Gerhard is back! Today we continue our Kaizen tradition by getting together (for the 10th time) with one of our oldest friends to talk all about the continuous improvements we’re making to Changelog’s platform and podcasts.

This week on The Changelog we’re continuing our Maintainer Month series by taking to you back to the hallway track of The Linux Foundation’s Open Source Summit North America 2023 in Vancouver, Canada. Today’s anthology episode features: Stormy Peters (VP of Communities at GitHub), Dr. Dawn Foster (Director of Open Source Community Strategy at VMware), and Angie Byron (Drupal Core Product Manager and Community Director at Aiven). Special thanks to our friends at GitHub for sponsoring us to attend this conference as part of Maintainer Month.

The Gorilla team is building an API store for LLMs, DeviceScript is Microsoft’s new TypeScript programming environment for microcontrollers, Nyxt is a hackable browser written in Lisp, Morgan Housel writes about expectations debt & I issue a gentle reminder to my fellow software engineers: there’s still no silver bullet.

What if your favorite conference’s hallway track continued year round? That’s the vibe we’re trying to capture with Changelog & Friends, a new Friday talk show from your friends at Changelog. In this intro episode, Adam & Jerod talk all about our new MWF plan for The Changelog , discuss what this Friends flavor is all about, and have a lot of fun along the way.

This week on The Changelog we’re taking you to the hallway track of The Linux Foundation’s Open Source Summit North America 2023 in Vancouver, Canada. Today’s anthology episode features: Beyang Liu (Co-founder and CTO at Sourcegraph), Denny Lee (Developer Advocate at Databricks), and Stella Biderman (Executive Director and Head of Research at EleutherAI). Special thanks to our friends at GitHub for sponsoring us to attend this conference as part of Maintainer Month.

Will McGugan’s Trogon auto-generates friendly TUIs for your CLI apps, Stability AI’s official open source variant of DreamStudio, John Calhoun writes about life after 26 years programming at Apple, Google’s news TLDs could be a boon to scammers & Pablo Meier documents a way to discuss programming languages.

This week Sarah Drasner joins us to talk about her book Engineering Management for the Rest of Us and her experience leading engineering at Zillow, Microsoft, Netlify, and now Google.

Thunderbird is thriving on small donations, Syncthing is a super-cool continuous file sync program, LLMs are so hot right now and they’re making vectors hot by proxy & MDN defines a Baseline for stable web features.

This week we’re celebrating Maintainer Month along with our friends at GitHub. Open source runs the world, but who runs open source? Maintainers. Open source maintainers are behind the software we use everyday, but they don’t always have the community or support they need. That’s why we’re celebrating open source maintainers during the month of May. Today’s conversation features Alyssa Wright (Bloomberg), Chad Whitacre (Sentry), and Duane O’Brien (Creator of the FOSS Contributor Fund and framework). We get into all the details, the why, the hows, and the struggles involved for companies to support open source.

Jeremy Howard thinks Mojo might be the biggest programming language advance in decades, Amelia Wattenberger is not impressed by AI chatbots, a leaked Google memo admits big tech has no AI moats & Werner Vogels reminds us that monoliths are not dinosaurs.

José Valim joins Jerod to talk all about what’s new in Livebook – the Elixir-based interactive code notebook he’s been working on the last few years. José made a big bet when he decided to bring machine learning to Elixir. That bet is now paying off with amazing new capabilities such as building and deploying a Whisper-based chat app to Hugging Face in just 15 minutes. José demoed that and much more during Livebook’s first-ever launch week. Let’s get into it.

Hyperswitch is like the adapter pattern for payments, Austin Henley writes about the future of programming by summarizing recent research papers, Thoughtworks published their 28th volume of their Tech Radar, the team at General Products reminds devs to scan our technical writing for words such as “easy”, “painless”, “straightforward”, “trivial”, “simple” and “just” & we finish with a lightning round of cool tools.

This week Adam talks with Andy Klein from Backblaze about hard drive reliability at scale.

The dataset wars are heating up, Bark is a transformer-based text-to-audio model that can generate highly realistic, multilingual speech as well as other audio, Kent Beck needs to recalibrate after using ChatGPT, the team behind Stable Diffusion release a new open source language model & Mitchel Hashimoto weighs in on prompt engineering.

This week we’re joined by Zach Latta, the Founder of Hack Club. At 16, Zach tested out of high school and moved to SF to join Yo as their first engineer. After playing a key role at Yo, he founded Hack Club to help teen hackers start coding clubs around the world. Today, teen hackers can meet IRL, online, at a hackathon, or leverage Hack Club Bank a fiscal sponsor to create their own organization. Hack Club is the program Zach wished he had in high school.

Kara Deloss announces GitHub Accelerator’s 2023 cohort, Databricks releases the first open source, instruction-following LLM, fine-tuned on a human-generated instruction dataset licensed for research and commercial use, Mihai Parparita writes how he improved Tailscale thanks to Apple’s open source & Neal Fennimore asks and answers the question: Passkeys: what the heck and why?!

This week we’re talking with Cory Doctorow (this episode contains explicit language) about his newest book Chokepoint Capitalism, which he co-autored with Rebecca Giblin. Chokepoint Capitalism is about how big tech and big content have captured creative labor markets and the ways we can win them back. We talk about chokepoints creating chickenized reverse-centaurs, paying for your robot boss (think Uber, Doordash, Amazon Drivers), the chickenization that’s climbing the priviledge gradient from the most blue collar workers to the middle-class. There are chokepoints in open source, AI generative art, interoperability, music, film, and media. To quote Cory, “We’re all fighting the same fight.”

Ken Thompson’s 75-year-project is a jukebox for the ages, Tabby is a self-hosted AI coding assistant, Codeberg is a collaboration platform and Git hosting for open source software, content and projects, TheSequence explains The LLama Effect & Paul Orlando writes about Ghosts, Guilds and Generative AI.

This week we’re talking about LLMs with Simon Willison. We can not avoid this topic. Last time it was Stable Diffusion breaking the internet. This time it’s LLMs breaking the internet. Large Language Models, ChatGPT, Bard, Claude, Bing, GitHub Copilot X, Cody…we cover it all.

Twitter publishes (some of) its recommendation algorithm, Toran Bruce Richards puts GPT-4 on autopilot, Simon Willison shares a good way for us to think about LLMs, Eric Elliot creates a powerful pseudocode programming language for LLMs & I define and demystify the term “stochastic parrot”.

After years of working for Google on the Go Team, Filippo Valsorda quit last year to experiment with more sustainable paths for open source maintainers. Good news, it worked! Filippo is now a full-time open source maintainer and he joins Jerod on this episode to tell everyone exactly how he’s making the equivalent to his total compensation package at Google in open source.

GitHub announces Copilot X, Mckay Wrigley created an open source ChatGPT UI buit with Next.js, TypeScripe & Tailwind CSS, OpenAI is also launching a ChatGPT plugin initiative, Brad Woods writes about juice in software development, Logto is an open source alternative to Auth0, Basaran is an open source alternative to the OpenAI text completion API & llama-cli is a straightforward Go CLI interface for llama.cpp.

This week we’re talking with Georgi Gerganov about his work on Whisper.cpp and llama.cpp. Georgi first crossed our radar with whisper.cpp, his port of OpenAI’s Whisper model in C and C++. Whisper is a speech recognition model enabling audio transcription and translation. Something we’re paying close attention to here at Changelog, for obvious reasons. Between the invite and the show’s recording, he had a new hit project on his hands: llama.cpp. This is a port of Facebook’s LLaMA model in C and C++. Whisper.cpp made a splash, but llama.cpp is growing in GitHub stars faster than Stable Diffusion did, which was a rocket ship itself.

Michal Warda on self-hosting in 2023, Martin Heinz will never use Alpine Linux again, Oliver Rice at Supabase creates type constraints in Postgres with just 65 lines of SQL, Aaron Patterson converted a BMW shifter into a Bluetooth keyboard that can control Vim, Piet Terheyden has been curating beautiful & functional websites daily since 2013, Ryan Lucas put together a history of Visual Basic, turns out it’s easy for an open source project to buy fake GitHub stars & Mastodon hit 10 million accounts.

This week we’re talking with Nathan Sobo about his next big thing. Nathan is known for his work on the Atom editor while at GitHub. But his work wasn’t finished when he left, so…he started Zed, a high-performance multiplayer editor that’s engineered for performance. And today, Nathan talks us through all the details.

Dalai is the simplest way to run LLaMA on your local machine, simple web tools that just work without annoying you, Wik is a tool to view wikipedia pages from your terminal, Rspack is a fast, Rust-based web bundler, Doodle is a pure Kotlin UI framework, Marqo is tensor search for humans & iLLA is an open source alternative to Retool.

This week Adam talks with Marcin Kurc about chasing the 9s. Marcin is the Co-founder and CEO of Nobl9 where they build tools for managing service level objectives, aka SLOs. We also talk about service level agreements (SLAs), service level indicators (SLIs), error budgets, and monitoring, and how it all comes together to help teams align on goals, improve customer satisfaction, manage risks, increase transparency, and of course, a favorite around here…continuous improvement. Kaizen! This is an awesome deep dive into the world of chasing those 9s, and how teams are levering SLOs to earn the trust of their customers as well showcase transparency.

Reorx lists awesome apps & tools using the new ChatGPT API, Ernie Smith ranks self-hosted app alternatives, Very Good Ventures brings Dart to the server, Daniel Stenberg tells curl’s NuGet story & Hacker Stations showcases tech workspace setups from all over the world.

This week we’re joined by Brigit Murtaugh, Product Manager on the Visual Studio Code team at Microsoft, and we’re talking about Development Containers and the Dev Container spec. Ever since we talked with Cory Wilkerson about Coding in the cloud with Codespaces we’ve wanted to get the Changelog.com codebase setup with a dev environment in the cloud to more easily support contributions. After getting a drive-by contribution from Chris Eggert to add a Dev Container spec to our codebase, we got curious and reached out to Brigit and asked her to come on the show to give us all the details.

Sahn Lam details Stack Overflow’s monolith/on-prem architecture, Hillel Wayne asks the Lobsters community for killer libraries, Linux 6.2 is ready to run on M1 Macs thanks to Asahi Linux, Johan Halse writes up what to expect from your web framework & Eli Bendersky on using GoatCounter for blog analytics.

This week Evan Prodromou is back to take us deeper into the Fediverse. As many of us reconsider our relationship with Twitter, Mastodon has been by-and-large the target of migration. They helped to popularize the idea of a federated universe of community-owned, decentralized, social networks. And, at the heart of it all is ActivityPub. ActivityPub is a decentralized social networking protocol published by the W3C. It is co-authored by Evan as well as; Christine Lemmer-Webber, Jessica Tallon, Erin Shepherd, and Amy Guy. Today, Evan shares the details behind this protocol and where the Fediverse might be heading.

Simon Willison rounds up the goings on around Microsoft’s new GPT-powered Bing search, The Vue/Vite team build a nimble web client for Mastodon, Will Larson writes about writing an engineering strategy, Denis Pushkarev seeks support to maintain core-js & I share a lightning round of cool tools I’ve found and used recently. ⚡️

This week we’re talking to Rachel Potvin, former VP of Engineering at GitHub about what it takes to scale engineering. Rachel says it’s a game-changer when engineering scales beyond 100 people. So we asked to her to share everything she has learned in her career of leading and scaling engineering.

Alice Girard Guittard finds out how much she could you really get out of a $4 VPS, Brett Cannon wonders if using TOML for .env files is a good idea, Nic Mulvaney details how they count unique visitors to a website without using cookies, UIDS, or fingerprinting, after a few months, Chris Coyier is still using the Arc browser & Alex Kladov pens a love letter to Deno.

This week we invited our friend Mat Ryer to join us for some good conversation about some Git tooling that’s been on our radar. You may know Mat from Go Time and also Grafana’s Big Tent, which we help to produce. We speculate, we discuss, we laugh, and Mat even breaks into song a few times. It’s good fun.

OpenAI’s working on an AI classifier trained to distinguish between AI-written and human-written text, Oz Nova and Myles Byrne created a guide to teach yourself computer science, Charles Genschwap recently realized that all the various programming philosophies can be boiled down into a simple statement about how to work with state, you probably don’t need Lodash or Underscore anymore & Waseem Daher thinks scalability is overrated.

Jeremia Kimelman takes stock of his “data tool belt”, Build Your Own Redis with C/C++ is ready to read, giscus is a comments system powered by GitHub Discussions, Matt Rickard says prompt engineering shouldn’t be a thing and won’t be a thing in the future & Kolja Lubitz’s ALPACA is engine for building adventure games and interactive comics.

This week we’re talking about mainframes with Cameron Seay, Adjunct Professor at East Carolina University and a member of the Governing Board of the Open Mainframe Project. If you’ve been curious about mainframes, this show will be a great guide. Cameron explains exactly what a mainframe is and how it’s different from the cloud. We talk COBOL and the state of education and opportunities around that language. We cover the state-of-the-art in mainframe land, System Z, Linux on mainframes, and more.

Max Countryman wrote up a framework for prioritizing tech debt, shadcn builds a copy/paste-able UI component library in public, Justin Etheredge shares 20 things he’s learned in his 20 years as a software engineer, Jacob Stopak’s git-sim lets you easily visualize git operations without affecting your repo & Mattias Wadman implemented jq in jq.

This week we’re talking about by Postgres with Craig Kerstiens, Chief Product Officer at Crunchy Data, and a well known ambassador for Postgres. Just Postgres. That’s what this week’s show is about.

WestArtFactory’s premium PCB cheat sheets, Maxime Topolov tells of a disappearing AWS dev, Juspay Technologies releases HyperSwitch for payment processing, Servo gets new funding for 2023 & Cloudflare’s open source Wildebeest.

Jerod is joined by Yehonathan Sharvit, author of Data-Oriented Programming, to discuss the virtues of treating data as a first-class citizen in our applications and the four principles that make it possible.

Brandur Leach’s easy, alternative soft deletion strategy, Lane Wagner’s zen of proverbs, Nicolas Carlo says fake it until you can automate it, Felix A. Crux thinks feeds are the only civilized way to read online & Ben Thompson analyzes AI and the big five tech companies.

Welcome to 2023 — we’re kicking off the year talking to Justin Searls about the state of web development and why he just might write a “You Might Not Need React” post. He’s been so productive using Turbo and Stimulus (and tailwind) in Rails 7 that we had to talk about the state of Rails development today and a bunch of other fun topics around building for the web in 2023.

Jackson Huff’s clipboard powertool for the command line, Fernando Borretti thinks tools for thought should be unbundled, Listen Notes helps you run a microfeed on Cloudflare, Martin Rue says to be productive, be prepared & Paul Sawers takes TechCrunch readers inside Matrix and features its recent adoption wins.

Our 5th annual year-end wrap-up episode! Sit back, relax, pour a glass of your favorite beverage and join us for listener voice mails, our favorite episodes, some must-listens, and of course the top 5 most listened to episodes of the year. Thanks for listening! 💚

To wrap up the year we’re talking about what’s breaking the internet, again. Yes, we’re talking about ChatGPT and we’re joined by our good friend Shawn “swyx” Wang. Between his writings on L-Space Diaries and his AI notes repo on GitHub, we had a lot to cover around the world of AI and what might be coming in 2023. Also, we have one more show coming out before the end of the year — our 5th annual “State of the log” episode where Adam and Jerod look back at the year and talk through their favorite episodes of the year and feature voices from the community. So, stay tuned for that next week.

tRPC helps you move fast and break nothing, Michael Muré embeds a bug tracker in git, Fatih Kadir Akın curates some awesome ChatGPT prompts, Mike Nikles thinks dev environments in the cloud are a half-baked solution & Georgi Gerganov ports OpenAI’s Whisper model to a lightweight, portable C/C++ program.

This week we’re joined by Christina Warren, Senior Developer Advocate at GitHub, and a true tech and pop culture connoisseur. From her days at Mashable covering the intersections of entertainment and technology, to Gizmodo, to Microsoft, and now her current role at GitHub we talk with Christina about her journey from journalist to developer, and the latest happenings coming out of GitHub Universe. BTW, we’re planning to get Christina on Backstage in the new year to talk about Plex, MakeMKV, and all things that go into hosting your own media server. Drop a commment on this episode with a +1 if you want to see that happen.

Jonas Degrave builds a virtual machine inside ChatGPT, Advent of Code 2022 is in full swing, Mat Ryer impersonates Liam Neeson as web developer, Luca Hammer’s Fedifinder project helps you join the Fediverse & we chat with Brian (BDougie) Douglas about Open Sauced at All Things Open 2022.

This week we’re back at All Things Open 2022 covering the hallway track. Up first is Shivay Lamba and he’s schooling us on all things server-side WASM. It’s the new hotness. After that, we talk with Yishai Beeri, CTO of LinearB about the world of code review, PR queues, AI developers, and making human developers more efficient, and happier. And last, we talk with Guy Martin from NVIDIA about what’s going on in the Industrial Metaverse. He shares details about an open source project developed by Pixar called Universal Scene Description (USD) and what they’re doing with NVIDIA Omniverse.

Heroku’s free plans officially reach EOL, Swyx explains the mixed reaction to Stable Diffusion 2.0, a real Twitter SRE explains how it continues to stay up even with ~80% gone, Tyler Cipriani tells us about one of Git’s coolest, most unloved features & we chat with Joel Lord about brewing beer with IoT & JavaSCript at All Things Open 2022. Oh, and help make this year’s state of the “log” episode awesome by lending your voice!

This week we’re back talking to Gergely Orosz — this time not quite about the insane tech hiring market, but more so the flip side, the 180, the not so good tech hiring market, the layoff market and what you can expect. There’s a lot of FUD out there, so hopefully this show gives you a lens into what’s really going on, and what to really expect. Maybe more so, how to keep your job or find a new job. We come to this topic with great compassion and great understanding, so please…there is a community here for you. There’s a lot of people in our Slack. Call it your home, it’s free to join and everyone is welcome.

Matt Healy says your next smart device is a $30 Kindle, Changelog sets up an instance as Mastodon takes off, Anurag Bhagsain puts OpenAI’s GPT-3 in your CLI, Kirill Rogovoy argues that no architecture is better than bad architecture & we talk to Mish Manners at All Things Open 2022.

This week we’re taking you to the hallway track of All Things Open 2022 in Raleigh, NC. Let’s set the stage, here’s what we like do when we go to conferences — we setup our podcast studio at our booth where all the other vendors are and we talk to everyone we can. We give out t-shirts, stickers, pins, high fives…and it’s a blast. Today’s anthology episode from ATO features: Arun Gupta (VP and GM of Open Ecosystem Initiatives at Intel), long-time friend Chad Whitacre (Head of Open Source at Sentry), and Ricardo Sueiras (Principal Advocate in Open Source at AWS). The common denominator for each of these conversations is advocating for and supporting open source. Special thanks to Todd Lewis and team for inviting us to come back to ATO. We enjoyed meeting long time fans and new ones too.

Roger Lee has been tracking all tech layoffs since COVID-19, Amanda Hoover says tech worker demand is still high, ntfy helps you send push notifications for free, devenv lets you share development environments without containers, Markdoc scales from personal blogs to massive documentation sites & we talk with Mike Bifulco at All Things Open 2022.

This week we’re back for part 2 with Adam Wiggins — going beyond Heroku and the story of Muse (listen to part 1). After a six-year adrenaline high on Heroku, Adam needed time to recover and refill the creative well. So, he moved to Berlin, did some gig work with companies…dabbled in investing and advising. But he wasn’t satisfied. Adam likes to build things. Ultimately, he was just waiting for the right time to reconnect with James Lindenbaum and Orion Henry — the same fellas he created Heroku with. Eventually they founded Ink & Switch, an independent research lab which led to innovations that made Muse possible. Muse is a tool for deep work and thinking on iPad and Mac. Today’s show is all about that journey and the details in-between.

Colin Bartlett’s 50 useful Vim commands, Jeremey Utley on why your first ideas aren’t always the best, Emanuele Rocca’s pets configuration management project, our Kaizen shirts are now on sale & Arun Venkatesen makes a microsite for infinite canvas tools.

This week on The Changelog we’re joined by Adam Wiggins, co-founder and former CTO of Heroku, for an exclusive trip down Heroku memory lane. Adam and Jerod are both tremendous fans of Heroku and believe (to this day) they represent the apex in developer experience for delivering code to production. We talk through the beginnings of Heroku, the v1 most people have forgotten about, the era of web hosting back in 2008-2010, the serendipity of Silicon Vally in those days, pitching to Y Combinator, the makings of git push heroku, the Heroku style and name, the sale of Heroku to Salesforce, potential regrets — and we tee up part 2 coming next week with Adam going beyond Heroku and the story of Muse.

This week we’re doing some Linux mythbusting and talking retro gaming with Jay LaCroix from Learn Linux TV. This is a preview of what’s to come from our trip to All Things Open next week. By the way, make sure you come and check us out at booth 60. We’ll be recording podcasts, shaking hands, giving out t-shirts and stickers…and speaking of gaming, you can go head-to-head with us on Mario Kart or Rocket League on the Nintendo Switch. We’re giving that Switch away to a lucky winner at the conference, but you have to play to win. If you’re there, make sure you come see us because we want to see you.

Valerian Saliou’s Sonic search backend, Brandon Willett on how to build software like an SRE, DHH on why they’re leaving the cloud, Amos’ HTTP crash course nobody asked for & Sam Magura tells why he and the Spot team are breaking up with CSS-in-JS.

This week we’re talking with Will McGugan about using the terminal to not just build software, but also to deliver software. Will is a few months into his journey of building Textualize, a company he started around his open source projects Textual and Rich. When combined Textual and Rich give you a Python framework to build beautiful full-featured TUIs for the Terminal. We talk with Will about his big idea of the terminal as a platform, how he got here from first principles, what it takes to build Textual apps and whether or not they can replace not so good web admins, building, launching, and distributing Textual apps, why Python was his choiice of language, the big picture and business model behind Textualize, and why he’s building this as open source and in public.

We revisit our Harmonai story from last week, Jamie Tanna reviews posting his salary history publicly, Sid Sijbrandij’s new (open core) venture fund, Zed Shaw thinks Stripe is like Paypal in 2010 & Helix is a new Rust-based terminal.

This week we’re talking about serverless Postgres! We’re joined by Nikita Shamgunov, co-founder and CEO of Neon. With Neon, truly serverless PostgreSQL is finally here. Neon isn’t Postgres compatible…it actually is Postgres! Neon is also open source under the Apache License 2.0. We talk about what a cloud native serverless Postgres looks like, why developers want Postgres and why of the top 5 databases only Postgres is growing (according to DB-Engines Ranking), we talk about how they separated storage and compute to offer autoscaling, branching, and bottomless storage, we also talk about their focus on DX — where they’re getting it right and where they need to improve. Neon is invite only as of the recording and release of this episode, but near the end of the show Nikita shares a few ways to get an invite and early access.

The libSQL community is forking SQLite, StabilityAI announces Haromai and Dance Diffusion, Robin Rendle doesn’t believe in sprints, Shubham Garg curates some awesome diagramming tools & Chris Pressey writes up some must-read facts about state machines.

This week we’re talking fresh, faster, and new web frameworks by way of JS Party. Yes, today’s show is a web framework sampler because a new batch of web frameworks have emerged. There’s always something new happening in the front-end world and JS Party does an amazing job of keeping us up to date. So…what’s fresh, faster, and new? The first segment of the show focuses on Deno’s Fresh new web framework. Luca Casonato joins Jerod & Feross to talk about Fresh – a next generation web framework, built for speed, reliability, and simplicity. In segment two, AngularJS creator Miško Hevery joins Jerod and KBall to talk about Qwik. He says Qwik is a fundamental rethinking of how a web application should work. And he’s attempting to convince Jerod & KBall that the implications of that are BIG. In the last segment, Amal talks with Fred Schott about Astro 1.0. They go deep on how Astro is built to pull content from anywhere and serve it fast with their next-gen island architecture. Plus there’s an 8 minute bonus for our ++ subscribers (changelog.com/++). Fred Schott explains Astro Islands and how Astro extracts your UI into smaller, isolated components on the page, and the unused JavaScript gets replaced with lightweight HTML — leading to faster loads and time-to-interactive.

Digital Ocean kicks off Hacktoberfest 2022, Divam Gupta releases DiffusionBee 1.0 with “Image To Image” support, Zeno Rocha open sources Dracula UI for React, GitX gets brought back from the brink & Prerender.io engineers save a bundle by moving off AWS. Oh, and join us at All Things Open in early November!

This week we turn the mics on ourselves, kind of. Lars Wikman joins the show to give us a guided tour through ID3 esoterica and the shiny new open source Elixir library he developed for us. We talk about what ID3 is, its many versions, what it aims to be and what it could have been, how our library project got started, all the unique features and failed dreams of the ID3v2 spec, how ID3v2 and Podcasting 2.0 are solving the problem differently, and how all of this maps back to us giving you (our listeners) a better experience while listening to our shows.

Mozilla says Firefox will continue to support current content blockers, Nabeel Sulieman thinks NATS is great and recommends you check it out, InfoQ breaks down Uber’s recent security breach, Klemen Sever explained OAuth2 by drawing cute shapes & Jorge Manrubia reflects back as an aging programmer.

This week we’re talking about product development structures as systems with Lucas da Costa. The last time we had Lucas on the show he was living the text-mode only life, and now we’re more than 3 years later, Lucas has doubled down on all things text mode. Today’s conversation with Lucas maps several ideas he’s shared recently on his blog. We talk about deadlines being pointless, trajectory vs roadmap and the downfall of long-term planning, the practices of daily stand-ups and what to do instead, measuring queues not cycle time, and probably the most controversial of them all — actually talking to your customers. Have you heard? It’s this newly disruptive Agile framework that seems to be working well.

Andreas Kling’s new cross-platform browser project, Dan Hollick’s nerdy deep-dive on QR code tech, Stephan Dilly’s Rust-based terminal UI for Git, Miłosz Piechocki’s opinion on junior vs senior engineers & Divam Gupta’s Tensorflow port of Stable Diffusion.

This week on The Changelog we’re talking about Stable Diffusion, DALL-E, and the impact of AI generated art. We invited our good friend Simon Willison on the show today because he wrote a very thorough blog post titled, “Stable Diffusion is a really big deal.” You may know Simon from his extensive contributions to open source software. Simon is a co-creator of the Django Web framework (which we don’t talk about at all on this show), he’s the creator of Datasette, a multi-tool for exploring and publishing data (which we do talk about on this show)…most of all Simon is a very insightful thinker, which he puts on display here on this episode. We talk from all the angles of this topic, the technical, the innovation, the future and possibilities, the ethical and the moral – we get into it all. The question is, will this era be known as the initial push back to the machine?

Jacob Kaplan-Moss writes up a hot take on software quality, Wilfred Hughes creates the diff tool he’s always wanted, Josh Collinsworth thinks React is only great at being popular, Jetpack’s Devbox project looks pretty cool & James Williams sets out to find the shortest URLs on the internet. Oh, and chapters are here!

This week we’re joined by Jason Bosco, co-founder and CEO of Typesense — the open source Algolia alternative and the easier to use ElasticSearch alternative. For years we’ve used Algolia as our search engine, so we come to this conversation with skin in the game and the scars to prove it. Jason shared how he and his co-founder got started on Typesense, why and how they are “all in” on open source, the options and the paths developers can take to add search to their project, how Typesense compares to ElasticSearch and Algolia, he walks us through getting started, the story of Typesense Cloud, and why they have resisted Venture Capital.

Martin Heinz thinks you should be using Python’s walrus operator, you probably believe some falsehoods about email, Carlos Fenollosa threw in the towel after self-hosting his email for 23 years & Leon is an open source personal assistant that can live on your server.

This week we’re sharing the most popular episode of Go Time from last year — Go Time #196. We believe this episode was the most popular because it’s all about building actually maintainable software and what goes into that. Kris Brandow is joined by Johnny Boursiquot, Ian Lopshire, and Sam Boyer. There’s lots of hot takes, disagreements, and unpopular opinions. This is part two of a three part mini-series led by Kris on maintenance. Make sure you check out Go Time #195 and Go Time #202 to continue the series.

Qalculate has a command-line interface, Michael Eischer adds compression to Restic, Emery Berger warns his fellow CS professors about Copilot, and Heroku GM Bob Wise details Heroku’s next chapter (which excludes free accounts).

This week we’re talking with Alex MacCaw — he’s well known for his work as founder and CEO of Clearbit. In May of 2021, Alex shared a personal update with the world on his blog. After much reflection, he decided to step down as CEO of Clearbit to go back to his roots. In his words, “I love the early stages of company building. Hacking together code, setting up the Stripe account, getting the first customer. That’s my jam.” We talk with Alex about this portion of his journey at Clearbit, the Catamaran he bought in South Africa and then sailed across the Atlantic Ocean, and the new thing he’s building called Reflect that let’s you keep track of your notes, books, and meetings.

Carlos Alexandro Becker shared some SSH tips, Sakun Acharige (a Comp Sci student + visual design enthusiast) created System.css, Felix Krause built a browser app that shows the JavaScript commands being executed by iOS app in-app browers, Yan Zhulanow decided to create Marta, and Lőrik Levente did a comparrison between Tauri & Electron using a real world application he’s building called Authme.

This week we’re re-broadcasting a very special episode of Founders Talk. Adam was invited by our friends at Square to host a fireside chat with Jack Dorsey as the featured finale of their annual developer conference called Square Unboxed. Jack is one of the most prolific CEOs out there. He’s a hacker turned CEO, often working at the very edge of what’s to come. He’s focused on what the future has to offer and an innovator at scale. He’s also a Bitcoin maximalist and has positioned himself and Block long on Bitcoin.

Lucas F. Costa on why your daily stand-ups don’t work and host to fix them, Mahdi Yusuf deeply explains Redis, the Deno team announces some big changes coming, DevDash is a highly configurable terminal dashboard for developers and creators & Brett Cannon determines what is a Minimum Viable Python (MVPy).

eBPF is a revolutionary kernel technology that has lit the cloud native world on fire. If you’re going to have one person explain the excitement, that person would be Liz Rice. Liz is the COSO at Isovalent, creators of the open source Cilium project and pioneers of eBPF tech. On this episode Liz tells Jerod all about the power of eBPF, where it came from, what kind of new applications its enabling, and who is building the next generation of networking, security, and observability tools with it.

We add episode chapters to the website, KubeSail sells a PiBox, Nima Badizadegan wants you to use one big server, Gergeloy Orosz details oncall compensation across the software industry, Greg Kogan isn’t impressed with how swamped you are at work, a dashboard template built on Bootstrap & Charm releases a CLI tool for shell scripts.

Episode 500!!! And it has been a journey! Nearly 13 years ago we started this podcast and as of today (this episode) we’ve officially shipped our 500th episode. As a companion to this episode, Jerod and Adam shipped a special Backstage episode where they reflect on 500 episodes. And…not only has it been a journey for us, but it’s also been a journey for our good friend Chris Coyier and CSS-Tricks — which he grew from his personal blog to a massively popular contributor driven model, complete with an editor-in-chief, a wide array of influential contributors, and advertisers to help fund the way. The news, of course, is that CSS-Tricks was recently acquired by DigitalOcean in March of 2022. We get into all the details of this deal, his journey, and the legacy of CSS-Tricks.

Oleksii Trekhleb has a new drawing app, Zach Leatherman did some markdown generator speed tests, Jorge Fioranelli built a framework for Engineering Managers, Crockford got interviewed on Evrone & Daniel Sieger wrote up his clean coding advice.

This week we’re joined again by Ben Ubois and we’re talking about RSS. Yes, RSS…the tech that never seems to die and yet so many of us rely on it daily. Ben is the creator of Feedbin, which is self-described as “a nice place to read on the web.” Ben is also the maker of a new app on iOS for people who like podcasts. It’s called Airshow and you can download it at airshow.fm. Ben catches us up on the state of Feedbin, we discuss the nine lives of RSS and its foundational utility for the indie web, the possibilities and short-comings of RSS, we get deep in the weeds on the Podcast 2.0 spec and the work being done on , and Ben also shares the details on his new app called Airshow.

Brandur thinks soft deletion probably isn’t worth it, the orange website delivers a high quality discussion on data structures, Podge O’Brien drops satirical management advice, team pico delivers prose.sh, Mat Ryer shares his thoughts on estimations & Matt Rickard’s thoughts on RSS have us thinking about it as well.

This week we’re joined by On Freund, former VP of Engineering at WeWork and now co-founder & CEO of Wilco. WeWork you may have heard of, but Wilco maybe not (yet). We get into the details behind the tech and scaling of WeWork, comparisons of the fictional series on Apple TV+ called WeCrashed and how much of that is true. Then we move on to Wilco which is what has On’s full attention right now. Wilco has the potential to be the next big thing for developers to acquire new skills. Wilco aims to be the ultimate simulator to gain new skills on a real-life tech stack. If you want to skip ahead, you can request access at trywilco.com/changelog — they are moving our listeners to the top of the waiting list.

Anthony Hobday has 37 ways to spice up your designs, James Bennett has opinions on open source and PyPi security, Alicia Sykes compiled some awesome security/privacy options, ContextKeeper layouts out the real price of context switching, and Nick Nisi tells us all about jqq. Bam! Bam! Bam!

This week we’re talking with Daniel Thompson about Tauri and their journey to their recent 1.0 release. Tauri is often compared to Electron - it’s a toolkit that lets you build software for all major desktop operating systems using web technologies. It was built for the security-focused, privacy-respecting, and environmentally-conscious software engineering community. The core libraries are written in Rust and the UI layer can be written using virtually any frontend framework. We get into all the details, why Rust, how the project was formed, their resistance (thus far) to venture capital, their full commitment to the freedom virtues of open source, and all the technical bits you need to know to consider it for your next multi-platform project.

Jarred Sumner’s Bun comes out of the oven, Jeremy Brown doesn’t want you prematurely optimizing, Armin Ronacher’s not excited about his “critical” Python package, Daniel Thompson from Tauri thinks you should check out Rustlings, and we draw a straight line between Functional Programming jargon and boujee Gen Z slang.

Today we have a special treat: Bryan Cantrill, co-founder and CTO of Oxide Computer! You may know Bryan from his work on DTrace. He worked at Sun for many years, then Oracle, and finally Joyent before starting Oxide. We dig deep into their company’s mission/principles/values, hear how it it all started with a VC’s blank check that turned out to be anything but, and learn how Oxide’s integrated approach to hardware & software sets them up to compete with the established players by building servers as they should be.

We’re listening! This week’s experimental, super-brief Monday edition of “The Changelog” has the following new features: It’s longer, there’s no background music during the stories, and it includes stories previously not featured in the newsletter. If you like this better than the last one, would listen to it, and want us to keep it going… let us know in the comments or by tweeting @changelog!

Adam and Jerod are joined once again by James Long. He was on the podcast five years ago discussing the surprise success of Prettier, an opinionated code formatter that’s still in use to this day. This time around we’re going deep on Actual, his personal finance system James built as a business for over 4 years before recently opening it up and making it 100% free. Has James given up on the business? Or will this move Actual(ly) breathe new life into a piece of software that’s used and beloved by many? Tune in to find out.

We’re experimenting with something new: a super-brief Monday edition of “The Changelog” to help start your week off right and keep you up with the fast-moving software world. If you like this, would listen to it, and want us to keep it going… let us know in the comments or by tweeting @changelog. If you’d rather we didn’t… also let us know!

Adam and Jerod are joined by Ken Kantzer, co-founder of PKC Security. Ken and his team performed upwards of 20 code audits on well-funded startups. Now that it’s 7 or 8 years later, he wrote up 16 surprising observations and things he learned looking back at the experience. We gotta discuss ’em all!

This week Lee Robinson joins us to talk about his journey as a DevRel. We talk about what it means to be a DevRel, what orgs they fall under, how he runs his team at Vercel, Lee’s three pillars of DevRel: education, community, and product, we compare the old days of DevRel vs now, and of course what makes a DevRel a good DevRel.

This week Jesse Grosjean joins us to talk about his career as a solo indie Mac dev. Since 2004 Jesse has been building Mac apps under the company name Hog Bay Software producing hits such as WriteRoom, Taskpaper, and now Bike. We talk through the evolution of his apps, how he considers new features and improvements, why he chose and continues to choose the Mac platform, his business model and pricing for his apps, and what it takes to build his business around macOS and the driving force of the App Store.

This week we’re peeking into the future again — this time we’re looking at the future of modern code review and workflows around pull requests. Jerod and Adam were joined by two of the co-founders of Graphite — Tomas Reimers and Greg Foster. Graphite is an open-source CLI and code review dashboard built for engineers who want to write and review smaller pull requests, stay unblocked, and ship faster. We cover all the details – how they got started, how this product emerged from another idea they were working on, the state of adoption, why stacking changes is the way of the future, how it’s just Git under the hood, and what they’re doing with the $20M in funding they just got from a16z.

This week we’re talking with Bruce Schneier — cryptographer, computer security professional, privacy specialist, and writer (of many books). He calls himself a “public-interest technologist”, a term he coined himself, and works at the intersection of security, technology, and people. Bruce has been writing about security issues on his blog since 2004, his monthly newsletter has been going since 1998, he’s a fellow and lecturer at Harvard’s Kennedy School, a board member of the EFF, and the Chief of Security Architecture at Inrupt. Long story short, Bruce has credentials to back up his opinions and on today’s show we dig into the state of cyber-security, security and privacy best practices, his thoughts on Bitcoin (and other crypto-currencies), Tim Berners-Lee’s Solid project, and of course we asked Bruce to share his advice for today’s developers building the software systems of tomorrow.

This week we’re joined by Mike Riley and we’re talking about his book Portable Python Projects (Running your home on a Raspberry Pi). We breakdown the details of the latest Raspberry Pi hardware, various automation ideas from the book, why Mike prefers Python for scripting on a Raspberry Pi, and of course why the Raspberry Pi makes sense for home labs concerned about data security. Use the code PYPROJECTS to get a 35% discount on the book. That code is valid for approximately 60 days after the episode’s publish date.

We’re talking with Woody Zuill today about all things Mob Programming. Woody leads Mob Programming workshops, he’s a speaker on agile related topics, and coaches and guides orgs interested in creating an environment where people can do their best work. We talk through it all and we even get some amazing advice from Woody’s dad. We define what Mob Programming is and why it’s so effective. Is it a rigid process or can teams flex to make it work for them? How to introduce mob programming to a team. What kind of groundwork is necessary? And of course, are mob programming’s virtues diminished by remote teams in virtual-only settings?

Today we’re talking with Zach Lloyd, founder of Warp — the terminal being re-imagined for the 21st century and beyond. Warp is a blazingly fast, rust-based terminal that’s being designed from the ground up to work like a modern app. We get into all the details — why now is the right time to re-invent the terminal, where they got started, the business they aim to build around Warp, what it’s going to take to gain adoption and grow, but more importantly — what’s Warp like today to get developers excited and give it a try.

Frank Krueger joined us to talk about solving hard problems. Earlier this year he wrote a blog post titled “Practical Guide to Solving Hard Problems,” and a lot of what he had to say really resonated with us. The premise is simple — if you have to write some code that you’re just not sure how to write…what do you do? What are the practical steps that you can take when you’re feeling stumped? Today’s show goes deep on that subject…practical ways to solve hard problems and ship your best work. Frank has his own podcast called Merge Conflict — check it out at mergeconflict.fm.

This week we’re joined by Deepthi Sigireddi, Vitess Maintainer and engineer at PlanetScale — of course we’re talking about all things Vitess. We talk about its origin inside YouTube, how Vitess handles sharding, Deepthi’s journey to Vitess maintainer, when you should begin using it, and how it fits into cloud native infra.

Today we have a special treat. A conversation with Brian Kernighan! Brian’s been in the software game since the beginning of Unix. Yes, he was there at Bell Labs when it all began. And he is still at it today, writing books and teaching the next generation at Princeton. This is an epic and wide ranging conversation. You’ll hear about the birth of Unix, Ken Thompson’s unique skillset, why Brian thinks C has stood the test of time, his thoughts on modern languages like Go and Rust, what’s changed in 50 years of software, what makes platforms like Unix and the web so powerful, his take as a professor on the trend of programmers skipping the university track, and so much more. Seriously, this is a must-listen.

The incomparable Jessica Kerr is back with another grab-bag of amazing topics. We talk about her journey to Honeycomb, devs getting satisfaction from the code they write, why step one for her is “get that new project into production” and step two is observe it, her angst for the context switching around pull requests, some awesome book recommendations, how game theory and design can translate to how we skill up and level up our teams, and so much more.

This week we’re joined by the “mad scientist” himself, Feross Aboukhadijeh…and we’re talking about the launch of Socket — the next big thing in the fight to secure and protect the open source supply chain. While working on the frontlines of open source, Feross and team have witnessed firsthand how supply chain attacks have swept across the software community and have damaged the trust in open source. Socket turns the problem of securing open source software on its head, and asks…“What if we assume all open source may be malicious?” So, they built a system that proactively detects indicators of compromised open source packages and brings awareness to teams in real-time. We cover the whys, the hows, and what’s next for this ambitious and very much needed project.

This week we’re talking to Toby Padilla, Co-Founder at Charm — where they build tools to make the command line glamorous. We talk about the state of the art, the next big thing happening on the command line and in ssh-land. They have an array of open source tooling to build great apps for the terminal and Charm Cloud to power a new generation of CLI apps. We talk through all their tooling, where things are headed for CLI apps, the focus and attention of their team, and what’s to come in bringing glamor to the command line.

This week we’re joined by Annie Sexton, UX Engineer at Render, to talk about her blog post titled Git Organized: A Better Git Flow that made the internet explode when she suggested using reset instead of rebase for a better git flow. On this show we talk about the git flow she suggests and why, how this flow works for her when she’s hacking on the Render codebase (and when she uses it), the good and the bad of Git, and we also talked about the cognitive load of Git commits as you work.

This week we’re joined by Jacob Kaplan-Moss and we’re talking about his extensive writing on work sample tests. These tests are an exercise, a simulation, or a small slice of real day-to-day work that candidates will perform as part of their job. Over the years, as an engineering leader, Jacob has become a practicing expert in effectively hiring engineers — today he shares a wealth of knowledge on the subject.

This week we’re joined by Nora Jones, founder and CEO at Jeli where they help teams gain insight and learnings from incidents. Back in December Nora shared here thoughts in a Changelog post titled “Incident” shouldn’t be a four-letter word - which got a lot of attention from our readers. Today we’re talking with Nora about all things incidents — the learning and growth they represent for teams, why teams should focus on learning from incidents in the first place, their Howie guide to post‑incident investigations, why the next emerging role is an Incident Analyst, and she also shares a few book recommendations which we’ve linked up in the show notes.

Welcome to Song Encoder, a special series of The Changelog podcast featuring people who create at the intersection of software and music. This episode features Pwnie Award-winning songwriter Forrest Brazeal.

This week Paul Copplestone, CEO of Supabase joined us to catch us up on the next big thing happening in the world of Postgres. Supabase might be best known as “the open source Firebase alternative,” a tagline they might be reluctant to maintain. But from Adam’s perspective, he’s never been more excited about what they’re bringing to market for Postgres fans. In the last year, Supabase has gone from 0 to more than 80,000 databases on their platform — and they’re still in beta…and it’s open source. Hopefully today’s show sheds some light on why everyone is talking about Supabase.

This week Matt Ahrens joins Adam to talk about ZFS. Matt co-founded the ZFS project at Sun Microsystems in 2001. And 20 years later Adam picked up ZFS for use in his home lab and loved it. So, he reached out to Matt and invited him on the show. They cover the origins of the file system, its journey from proprietary to open source, architecture choices like copy-on-write, the ins and outs of creating and managing ZFS, RAID-Z and RAID-Z expansion, and Matt even shares plans for ZFS in the cloud with ZFS object store.

Paul Orlando joins Jerod to talk through some unintended consequences that occur when systems operate at scale. We discuss Goodhart’s Law, The Cobra Effect, how to design incentive systems, dependency management decisions, the risks of autonomous vehicles, and much more along the way.

Our 4th annual year-end wrap-up episode! We don’t naval gaze often, but when we do… we make sure you get your money’s worth. Reflections, most popular episodes, our favs, and new this year: listener voice mails. Thanks for listening! 💚

We’re joined by Eran Yahav — talking about AI assistants for developers. Eran has been working on this problem for more than a decade. We talk about his path to now and how the idea for Tabnine came to life, this AI revolution taking place and the role it will play in developer productivity, and we talk about the elephant in the room - how Tabnine compares to GitHub Copilot, and what they’re doing to make Tabnine the AI assistant for every developer regardless of the IDE or editor you choose.

Today we’re bringing our appearance on DevDiscuss right here to The Changelog. Jerod and I guested their launch episode for Season 7 to talk about deeply human stories we’ve covered over the years on this podcast. For long-time listners this will be a trip down memory lane and for recent subscibers this will be a guided tour on some of our most impactful episodes. Special thanks to Ben Halpern and Christina Gorton for hosting us. Check out their show at dev.to/devdiscuss

We’re prepping for our 4th annual state of the “log” episode where we look back at the year, discuss some of our favorite episodes as well as the most popular ones, and talk a bit about what we have in the works for 2022 and beyond. We thought it’d be awesome to include some listener voices on the show! So, please share your favorite Changelog guests, topics, or a-ha moments you’ve had over the last year. If you get your message included in the episode, we’ll send you a free t-shirt. It doesn’t have to be super produced. Just pop open your Voice Memos app on your phone or use QuickTime or Audacity on your laptop. Tell us what’s on your mind. Then upload your audio to ~> changelog.fm/sotl We’re recording the episode next week, so don’t sleep on the opportunity. We’d love to hear from you!

Today we’re joined by Jessica Lord, talking about the origins of Electron and her boomerang back to GitHub to lead GitHub Sponsors. We cover the early days of Electron before Electron was Electron, how she advocated to turn it into a product and make it a framework, how it’s used today, why she boomeranged back to GitHub to lead Sponsors, what’s next in funding open source creators, and we attempt to answer the question “what happens to open source once it’s funded?”

Today we’re joined by Ilya Grigorik to talk about Shopify’s developer preview release of Hydrogen and the preview release of Oxygen which is in early access preview with select merchants on Shopify. Hydrogen is their React framework for dynamic, contextual, and personalized e-commerce. And Oxygen is Shopify’s hosted V8 JavaScript worker runtime that leverages all of their platform with the hope of scaling millions of storefronts. We cover what developers can expect from the Hydrogen framework, Shopify’s big bet on React Server Components, the future of Shopify at scale with Hydrogen powered by Oxygen, and a world where merchants never have to think about the complexities of scaling infrastructure.

This week we’re bringing JS Party to The Changelog — Mitch and Andrew from the 1Password team talk with Amal and Nick about the company’s transition to Electron and web technologies, and how the company utilized its existing web stack to shape the future of its desktop experience.

Today we’re joined by Shawn “swyx” Wang, also known as just “swyx” — and we’re talking about his interesting path to becoming a software developer, what it means to “learn in public” and how he’s been able to leverage that process to not only level up his skills and knowlege, but to also rapidly advance his career. We cover Swyx’s recent writing on the light and dark side of the API economy — something he calls “living above or below the API,” his thoughts on Cloudflare eating the cloud by playing Go instead of Chess, and we also talk about the work he’s doing at Temporal and how’s taking his frontend skills to the backend.

Welcome to Song Encoder, a special series of The Changelog podcast featuring people who create at the intersection of software and music. This episode features $STDOUT and contains explicit language.

Robby Russell is back on The Changelog after more than 10 years to catch us up on all things Oh My Zsh — a delightful, open source, community-driven framework for managing your Zshell configuration. It comes bundled with plugins, themes, and can be easily customized and contributed to, because hey, that’s how open source works. In this episode Robby gives us a glimpse into the passion and the struggle of being an open source software maintainer.

This week we’re joined by Gergely Orosz and we’re talking about the insane tech hiring market we’re in right now. Gergely was on the show a year ago talking about growing as a software engineer and his book The Tech Resume Inside Out. Now he’s laser focused on Substack with actionable advice for engineering managers and engineers, with a focus on big tech and high-growth startups. On today’s show we dig into his recent coverage of “the perfect storm” that’s causing this insane tech hiring market.

Today we’re talking to Matt Rickard about his blog post, Reflections on 10,000 Hours of Programming. Matt was clear to mention that these reflections are purely about coding, not career advice or other soft skills. These reflections are just about deliberately writing code for 10,000 hours, which also correlates with the number of hours needed to master a skill. If you count the reflections we cover on the show and be the first to comment on this episode, we’ll get in touch and send you a coupon code to use for a 100% free t-shirt in the merch store. Good luck…

This week we’re joined by Brittany Dionigi, Director of Platform Engineering at Articulate, and we’re talking about how organizations can take a more intentional approach to supporting the growth of their engineers through learning-focused engineering. Brittany has been a software engineer for more than 10 years, and learned formal educational and classroom-based learning strategies as a Technical Lead & Senior Instructor at Turing School of Software & Design. We talk through a ton of great topics; getting mentorship right, common coaching opportunities, classroom-based learning strategies like backwards planning, and ways to identify and maximize the learning opportunities for teams and org.

This week we’re talking with Evan Weaver about Fauna — the database for a new generation of applications. Fauna is a transactional database delivered as a secure and scalable cloud API with native GraphQL. It’s the first implementation of its kind based on the Calvin paper as opposed to Spanner. We cover Evan’s history leading up to Fauna, deep details on the Calvin algorithm, the CAP theorem for databases, what it means for Fauna to be temporal native, applications well suited for Fauna, and what’s to come in the near future.

This week we’re joined by Adam Jacob, CEO of System Initiative and Co-Founder of Chef, about open source business models and the model he thinks is the right one to choose, his graceful exit from Chef and some of the details behind Chef’s acquisition in 2020 for $220 million…in cash, and how his perspective on open source has or has not changed as a result. Adam also shared as much stealth mode details as he could about System Initiative.

On this special edition of The Changelog, we’re talking with Cory Wilkerson, Senior Director of Engineering at GitHub, about GitHub Codespaces. For years now, the possibility of coding in the cloud seemed so close, yet so far away for a number of reasons. According to Cory, the raw ingredients to make coding in the cloud a reality have been there for years. The challenge has really been how the industry thinks, and we are now at a place where the skepticism in cloud based workflows is “non-existent.” After 15 months in preview, GitHub not only announced the availability of Codespaces for Teams and Enterprise — they also showcased their internal adoption, with 600 of their 1,000 engineers using it daily to develop GitHub.com. On this episode, Cory shares the full backstory of that journey and a peek into the future where we’re all coding in the cloud.

This week we’re bringing JS Party to The Changelog — Nick Nisi and Christopher Hiller had an awesome conversation with Luis Villa, co-founder and General Counsel at Tidelift. They discuss GitHub Copilot and the implications of an AI pair programmer and fair use from a legal perspective.

This week Neovim core maintainer TJ DeVries joins Jerod and guest co-host Nick Nisi (from JS Party) to follow-up on our Vim episode with a conversation dedicated to Neovim. TJ tells us why Neovim was created in the first place, how it differs from Vim, why Lua is awesome for configuration and plugins, what LSPs are all about, the cool tech inside tree-sitter, and how he’s writing his own fuzzy file finder for Neovim called Telescope.

Today we’re joined by Aaron Parecki, co-founder of IndieWebCamp and maintainer of OAuth.net, for a deep dive on the state of OAuth 2.0 and what’s next in OAuth 2.1. We cover the complications of OAuth, RFCs like Proof Key for Code Exchange, also known as PKCE, OAuth for browser-based apps, and next generation specs like the Grant Negotiation and Authorization Protocol, also known as GNAP. The conversation begins with how Aaron experiements with the IndieWeb as a showcase of what’s possible.

Today we’re talking to Linus Lee about the practice of building software for yourself. Linus has several side projects we could talk about, but today’s show is focused on Linus’ dynamically typed functional programming language called Ink that he used to write his full text personal search engine called Monocle. Linus is focused on writing software that solves his own needs, all of which is open source, to help him learn more deeply and organize the knowledge of his life.

This week, Richard Hipp returns to catch us up on all things SQLite, his single file webserver written in C called Althttpd, and Fossil – the source code manager he wrote and uses to manage SQLite development instead of Git.

This week we’re joined by Lara Hogan – author of Resilient Management and management coach & trainer for the tech industry. Lara led engineering teams at Kickstarter and Etsy before she, and Deepa Subramaniam stepped away from their deep roots in the tech industry to start Wherewithall – a consultancy that helps level up managers and emerging leaders. The majority of our conversation focuses on the four primary hats leaders and managers end up wearing; mentoring, coaching, sponsoring, and delivering feedback. We also talk about knowing when you’re ready to lead, empathy and compassion, and learning to lead.

This week we’re sharing a special episode of our new podcast called Ship It. This episode is our Kaizen-style episode where we point our lens inward to Changelog.com to see what we should improve next. The plan is do this episode style every 10 episodes. Gerhard, Adam, and Jerod talk about the things that we want to improve in our setup over the next few months. We talk about how the June Fastly outage affected changelog.com, how we responded that day, and what we could do better. We discuss multi-cloud, multi-CDN, and the next sensible and obvious improvements for our app.

This week we’re talking with Nick Janetakis about modern unix tools, and the various commands, tooling, and ways we use the commmand line. Do you Bash or Zsh? Do you use cat or bat? What about man vs tldr? Today’s show is a deep dive into unix tools you know and love, or should know and maybe love.

On this special edition of The Changelog, we tell Vim’s story from the mouths of its users. Julia Evans, Drew Neil, Suz Hinton, and Gary Bernhardt join Jerod Santo for a deep and wide-ranging discussion about “the best text editor that anyone ever wrote.”

This week we’re talking to Rasmus Andersson about his journey as a software creator. We talk about the work he’s doing right now on Playbit, a computing environment which encourages playful learning, building, and sharing of software. We also talk about his work on the Inter typeface, as well as the reasons why this font family needed to be free and open source.

This week we’re sharing a recent episode from Founders Talk that we continuously hear about from listeners. Listen and subscribe to Founders Talk at founderstalk.fm and anywhere you listen to podcasts. On Founders Talk #75 — Adam talks with Spencer Kimball, CEO and Co-founder of Cockroach Labs — makers of CockroachDB an open source cloud-native distributed SQL database. Cockroach Labs recently raised $160 million dollars on a $2 billion dollar valuation. In this episode, Spencer shares his journey in open source, startups and entrepreneurship, and what they’re doing to build CockroachCloud to meet the needs of applications that require massive scale and ultra-resilience.

This week we’re sharing one of the most popular episodes from our new podcast Ship It. Ship It launched in May and now has 8 episodes in the feed to enjoy…it’s hosted by Gerhard Lazu, our SRE here at Changelog. In this episode, Gerhard talks with Dave Farley, co-author of Continuous Delivery and the inventor of the Deployment Pipeline. Today, most of us ship code the way we do because 25 years ago, Dave cared enough to drive the change that we now call CI/CD. He is one of the great software engineers: opinionated, perseverant & focused since the heydays of the internet. Dave continues inspiring and teaching us all via his newly launched YouTube channel, courses, and recent books. The apprentice finally meets the master 🙇‍♂️🙇‍♀️

On this episode we’re talking with our good friend Mat Ryer whom you may know from the Go Time podcast. Mat created an awesome open source tool for putting just about anything in your Mac’s toolbar. It was originally written in Objective-C, but it just got a big rewrite in Go and abig rename from BitBar to xbar. If you don’t use a Mac don’t hit skip on this episode quite yet! There are lessons to be learned for anyone interested in hacking on tools to make your life better. Plus, with this rewrite Mat has positioned xbar to go cross-platform, which we talk about as well.

This week we’re talking with Pia Mancini about the latest updates to the mission of Open Collective. Earlier this year Open Collective announced “Funds for Open Source.” The idea is simple, make it easy for companies to invest in open source, and they will. Also, since recording this episode, Pia and the team at Open Collective along with Gitcoin announced fundoss.org as part of Maintainer Week announcements. And right now, they have a matching fund of $75,000 dollars funding open source that you can support.

Maintainer Week is finally here and we’re excited to make this an annual thing! If Maintainer Week is new to you, check out episode #442 with Josh Simmons and Kara Sowles. Today we’re talking Brett Cannon. Brett is Dev Manager of the Python Extension for VS Code, Python Steering Council Member, and core team member for Python. He recently shared a blog post The social contract of open source, so we invited Brett to join us for Maintainer Week to discuss this topic in detail. Thank a maintainer on us! We’re printing a limited run t-shirt that’s free for maintainers, and all you gotta do is thank them, today!

This week we’re joined by Ryan Dahl, Node.js creator, and now the creator of Deno - a simple, modern and secure runtime for JavaScript and TypeScript that uses V8 and is built in Rust. We talk with Ryan about the massive success of Node and how it impacted his life, and how he eventually created Deno and what he’s doing differently this time around. We also talk about The Deno Company and what’s in store for Deno Deploy.

This week is all about Maintainer Week — it’s a week long event starting June 7th for open source maintainers to gather, share, and be celebrated. We’re joined by Josh Simmons (Ecosystem Strategy Lead at Tidelift & President of Open Source Initiative) and Kara Sowles (Senior Open Source Program Manager at GitHub). Of course we love open source maintainers, that’s why we’re so excited about Maintainer Week and making it an annual thing. Today we talk through all the details of this event, what we can expect for this year and the years to come.

This week we’re talking about the latest infrastructure updates we’ve made for 2021. We’re joined by Gerhard Lazu, our resident SRE here at Changelog, talking about the improvements we’ve made to 10x our speed and be 100% available. We also mention the new podcast we’ve launched, hosted by Gerhard. Stick around the last half of the show for more details.

This week we’re talking about open source on Mars. Martin Woodward (Senior Director of Developer Relations at GitHub) joins us to talk about the new Mars badge GitHub introduced. This collaboration between GitHub and NASA confirmed nearly 12,000 people contributed code, documentation, graphic design, and more to the open source software that made Ingenuity’s launch possible. Today’s show is a celebration of this human achievement and the impact of open source on space exploration as we know it.

This week Elixir creator José Valim joins Jerod and Practical AI’s Daniel Whitenack to discuss Numerical Elixir, his new project that’s bringing Elixir into the world of machine learning. We discuss why José chose this as his next direction, the team’s layered approach, influences and collaborators on this effort, and their awesome collaborative notebook project that’s built on Phoenix LiveView.

This week we’re talking about NFTs — that’s right, non-fungible tokens and we’re joined by Mikeal Rogers, who’s leading all things InterPlanetary Linked Data at Protocol Labs. We go down the NFT rabbit hole on a very technical level and we come out the other side with clarity and a compelling use of NFTs.

This week we’re talking about Nix with Domen Kožar. The Nix ecosystem is a DevOps toolkit that takes a unique approach to package management and system configuration. Nix helps you make reproducible, declarative, and reliable systems. Domen is writing the Nix ecosystem guide at nix.dev and today he takes us on a deep dive on all things Nix.

This week we’re talking with Daniel Stenberg about 23 years of curl. Daniel shares how curl came to be, what drives and motivates him, maintaining a good cadence of an open source product, what to expect from http3, how many billions of users curl has, and Daniel also shares some funny stories like the “Spotify and Instagram hacking ring.”

This week we’re joined by long-time web developer Matt Patterson. Earlier this year Matt wrote an evocative article for A List Apart called The Future of Web Software Is HTML-over-WebSockets. In this episode Matt sits down with Jerod to discuss, in-detail, why he believes the future of the web is server-rendered (again) and how Ruby on Rails is well positioned to bring that future to us today.

This week Alexander Neumann takes Jerod on a tour of Restic, the world-class backup solution that’s fast, secure, and cross-platform. We discuss why he created Restic in the first place, how (and why you should) you use it, some of its more interesting technical bits, lessons learned over the years building and maintaining a community, and more of course.

This week we’re talking with Ben Johnson. Ben is known for his work on BoltDB, his work in open source, and as a freelance Go developer. Late January when Ben open sourced his newest project Litestream in the readme he shared how the project was open source, but not open for contribution. His reason was to protect his mental health and the long term viability of the project. On this episode we talk with Ben about what that means, his thoughts on mental health and burnout in open source, choosing a license, and the details behind Litestream - a standalone streaming replication tool for SQLite.

This week we’re talking about big security breaches with Neil Daswani, renowned security expert, best-selling author, and Co-Director of Stanford University’s Advanced CyberSecurity Program. His book, Big Breaches: Cybersecurity Lessons for Everyone helped to guide this conversation. We cover the six common key causes (aka vectors) that lead to breaches, which of these causes are exploited most often, recent breaches such as the Equifax breach (2017), the Capital One breach (2019), and the more recent Solarwinds breach (2020).

This week we’re talking about the future of freeCodeCamp with Quincy Larson and what it’s taken to build it into the non-profit unicorn that it is. They’re expanding their Python section into a full-blown data science curriculum and they’ve launched a $150,000 fundraiser to make it happen with 100% dollar-for-dollar matching up to the first $150,000 thanks to Darrell Silver. As you may know, we’re big fans of Quincy and the work being done at freeCodeCamp, so if you want to back their efforts as well, learn more and donate.

This week Jerod is joined by Paul Biggar the creator of Dark, a new way to build serverless backends. Paul shares all the details about this all-in-one language, editor, and infrastructure, why he decided to make Dark in the first place, his view on programming language design, the advantages Dark has as an integrated solution, and also why it’s source available, but NOT open source.

This week we’re talking about the recent falling out between Elastic and AWS around the relicensing of Elasticsearch and Kibana. Like many in the community, we have been watching this very closely. Here’s the tldr for context. On January 21st, Elastic posted a blog post sharing their concerns with Amazon/AWS misleading and confusing the community, saying “They have been doing things that we think are just NOT OK since 2015 and it has only gotten worse.” This lead them to relicense Elasticsearch and Kibana with a dual license, a proprietary license and the Sever Side Public License (SSPL). AWS responded two days later stating that they are “stepping up for a truly open source Elasticsearch,” and shared their plans to create and maintain forks of Elasticsearch and Kibana based on the latest ALv2-licensed codebases. There’s a ton of detail and nuance beneath the surface, so we invited a handful of folks on the show to share their perspective. On today’s show you’ll hear from: Adam Jacob (co-founder and board member of Chef), Heather Meeker (open-source lawyer and the author of the SSPL license), Manish Jain (founder and CTO at Dgraph Labs), Paul Dix (co-founder and CTO at InfluxDB), VM (Vicky) Brasseur (open source & free software business strategist), and Markus Stenqvist (everyday web dev from Sweden).

This week we’re talking about open source industrial machines. We’re joined by Marcin Jakubowski from Open Source Ecology where they’re developing open source industrial machines that can be made for a fraction of commercial costs, and they’re sharing their designs online for free. The goal is to create an efficient open source economy that increases innovation through open collaboration. We talk about what it takes to build a civilization from scratch, the Open Building Institute and their Eco-Building Toolkit, the right to repair movement, DIY maker culture, and how Marcin plans to build 10,000 micro factories worldwide where anyone can come and make.

This week we’re talking with Gregory Kurtzer about Rocky Linux. Greg is the founder of the CentOS project, which recently shifted its strategy and has the Linux community scrambling. Rocky Linux aims to continue where the CentOS project left off — to provide a free and open source community-driven enterprise grade Linux operating system. We discuss the history of the CentOS project, how it fell under Red Hat’s control, the recent shift in Red Hat’s strategy with CentOS, and how Rocky Linux is designed to be 100% bug-for-bug compatible with Red Hat Enterprise Linux.

Vercel CEO Guillermo Rauch and JS Party panelist Amal Hussein join Jerod to discuss the state of the web platform! We opine on why it’s so important and unique, where it stands today, what modern web development looks like, and where the whole thing is headed in 2021 and beyond.

It’s the end of 2020 and on this year’s “State of the log” episode Adam and Jerod carry on the tradition of looking back at our favorite moments of the year – we talk through our most popular episodes, our personal favorites and must listen episodes, top posts from Changelog Posts, and what we have in the works for 2021 and beyond.

Today we welcome Mike Pennisi into our Maintainer Spotlight. This is a special flavor of The Changelog where we go deep into a maintainer’s story. Mike is the maintainer of JSHint which, since its creation in 2011, was encumbered by a license that made it very hard for legally-conscious teams to use the project. The license was the widely-used MIT Expat license, but it included one additional clause: “The Software shall be used for Good, not Evil.” Because of this clause, many teams could not use JSHint. Today’s episode with Mike covers the full gamut of JSHint’s journey and how non-free licensing can poison the well of free software.

What do you do when you make a living typing on a keyboard, but you can no longer do that for more than a few minutes at a time? Switch careers?! Not Josh Comeau. He decided to learn from others who have come before him and develop his own solution for coding without his hands. Spoiler Alert: he uses weird noises and some fancy eye tracking tech. On this episode Josh tells us all about the fascinating system he developed, how it changed his perspective on work & life, and where he’s going from here. Plus we mix in some CSS & JS chat along the way.

Gergely Orosz joined Adam for a conversation about his journey as a software engineer. Gergely recently stepped down from his role as Engineering Manager at Uber to pursue his next big thing. But, that next big thing isn’t quite clear to him yet. So, in the meantime, he has been using this break to write a few books and blog more so he can share what he’s learned along the way. He’s also validating some startup ideas he has on platform engineering. His first book is available to read now — it’s called The Tech Resume Inside Out and offers a practical guide to writing a tech resume written by the people who do the resume screening. Both topics gave us quite a bit to talk about.

We have a BIG show for you today. We’re talking about the future of the Mac. Coming off of Apple’s “One more thing.” event to launch the Apple M1 chip and M1 powered Macs, we have a two part show giving you the perspective of Apple as well as a Mac app developer on the future of the Mac. Part 1 features Tim Triemstra from Apple. Tim is the Product Marketing Manager for Developer Technologies. He’s been at Apple for 15 years and the team he manages is responsible for developer tools and technologies including Xcode, Swift Playgrounds, the Swift language, and UNIX tools. Part 2 features Ken Case from The Omni Group. Ken is the Founder and CEO of The Omni Group and they’re well known for their Omni Productivity Suite including OmniFocus, OmniPlan, OmniGraffle, and OmniOutliner – all of which are developed for iOS & Mac.

We’re joined by George Neville-Neil, aka Kode Vicious. Writing as Kode Vicious for ACMs Queue magazine, George Neville-Neil has spent the last 15+ years sharing incisive advice and fierce insights for everyone who codes, works with code, or works with coders. These columns have been among the most popular items published in ACMs Queue magazine and it was only a matter of time for a book to emerge from his work. His book, The Kollected Kode Vicious, is a compilation of the most popular items he’s published over the years, plus a few extras you can only find in the book. We cover all the details in this episode.

We’re talking with Gerhard Lazu, our resident SRE, ops, and infrastructure expert about the evolution of Changelog’s infrastructure, what’s new in 2020, and what we’re planning for in 2021. The most notable change? We’re now running on Linode Kubernetes Engine (LKE)! We even test the resilience of this new infrastructure by purposefully taking the site down. That’s near the end, so don’t miss it!

Today we welcome Matt Klein into our Maintainer Spotlight. Matt is the creator of Envoy, born inside of Lyft. It’s an edge and service proxy designed for cloud-native applications. Envoy was unexpectedly popular, and completely changed the way Lyft considers what and how to open source. While Matt has had several opportunities to turn Envoy into a commercial open source company, he didn’t. In today’s conversation with Matt we learn why he choose a completely different path for the project.

PostgreSQL aficionado Craig Kerstiens joins Jerod to talk about his (and our) favorite relational database. Craig details why Postgres is unique in the world of open source databases, which features are most exciting, the many things you can make Postgres do, and what the future might hold. Oh, and some awesome psql tips & tricks!

Maxime Vaillancourt joined us to talk about Shopify’s massive storefront rewrite from a Ruby on Rails monolith to a completely new implementation written in Ruby. It’s a fairly well known opinion that rewrites are “the single worst strategic mistake that any software company can make” and generally something “you should never do.” But Maxime and the team at Shopify have proved successful in their efforts in this massive storefront rewrite and today’s conversation covers all the details.

We’re joined by Jim Haughwout (Head of Infrastructure and Operations) and Stefan Ålund (Principal Product Manager) from Spotify to talk about how they manage hundreds of teams producing code and shipping at scale. Thanks to their recently open sourced open platform for building developer portals called Backstage, Spotify is able to keep engineering squads connected and shipping high-quality code quickly — without compromising autonomy.

We’re helping Atlassian to promote Season 2 of Teamistry. If this is the first time you’re hearing about this podcast, Teamistry is an original podcast from Atlassian that tells the stories of teams who work together in new and unexpected ways, to achieve remarkable things. Today, we’re sharing a full-length episode from Season 1 which tells the story of the team that fashioned the Apollo 11 spacesuits. When Neil Armstrong stepped on the moon for the first time, we don’t actually see his face. We see his moonsuit. That moonsuit — in effect — is Neil Armstrong; an inseparable part of this historic moment. While the spacesuit kept him alive to tell that story in his own words, what went unnoticed is the extraordinary team that stitched it together.

Gitter is exiting GitLab and entering the Matrix…ok, we couldn’t help ourselves with that one. Today we’re joined by Sid Sibrandij (CEO of GitLab) and Matthew Hodgson (technical co-founder of Matrix) to discuss the acquisition of Gitter. A little backstory to tee things up…back in 2017 GitLab announced the acquisition of Gitter to help push their idea of chatops within GitLab. As it turns out, the GitLab team saw a different path for Gitter as a core part of Matrix rather than a non-core project at GitLab. We talk through all the details in this episode with Matthew and Sid.

Today we welcome Hisham Muhammad into our Maintainer Spotlight. Hisham is the creator of htop - a well known cross-platform interactive process viewer. This conversation with Hisham covers the gamut of being an open source software maintainer. To set the stage, a new version of htop was announced, but not by Hisham – it was a kind takeover of the project and needless to say Hisham was surprised, but ultimately relieved. Why? Well, that’s what this episode it all about…

We’re joined by Simon Eskildsen, Principal Engineer at Shopify, talking about how he uses a concept called napkin math where you use first-principle thinking to estimate systems without writing any code. By the end of the show we were estimating pretty much everything using napkin math.

Earlier this year on February 2nd, 2020 Jon Evans and his team of archivists took a snapshot of all active public repositories on GitHub and sent it to a decommissioned coal mine in the Svalbard archipelago where it will be stored for the next 1,000 years. On this episode, Jon chats with Jerod all about the GitHub Archive Program and how they’re preserving open source software for future generations.

Carbon is an open source web app that helps you create and share beautiful images of your source code. Whether you’ve used Carbon personally or not, odds are you’ve seen its dent on the universe of social code sharing. Mike Fix has been maintaining Carbon for a few years and he’s embraced the project as an opportunity to experiment and practice working in public. On this Maintainer Spotlight episode, we chat with Mike about building Carbon, growing its community, sustainability models, and why he loves the world of open source.

We’re so excited to see Chris and Daniel take this show to 100 episodes, and that’s exactly why we’re rebroadcasting Practical AI #100 here on The Changelog. They’ve had so many great guests and discussions about everything from AGI to GPUs to AI for good. In this episode, we circle back to the beginning when Jerod and I joined the first episode to help kick off the podcast. We discuss how our perspectives have changed over time, what it has been like to host an AI podcast, and what the future of AI might look like. (GIVEAWAY!)

Nadia Eghbal is back and this time she’s talking with us about her new book Working in Public. If you’re an old school listener you might remember the podcast we produced with Nadia and Mikeal Rogers called Request for Commits. If you weren’t listening then, or can’t remember…don’t worry…the back catalog of Request for Commits is still online and subscribe-able via all the podcast ways. That podcast is still getting listens to this very day! Obviously we go way back with Nadia…and having a chance to now talk with her through all the details of her new book Working in Public, this was a milestone for this show and Jerod and I. We talked through the reasons she wrote the book in the first place, Nadia’s thoughts on the future of the internet and the connection of creators to the platforms they build their followings on, and we also talk about the health of projects and communities and the challenges we face internet-at-large as well as right here in our backyard in the open source community.

We’re talking about designing and building HEY with Jonas Downey, the lead designer behind HEY. In their words, “Email sucked for years, but not anymore.” We were super interested in how they went about solving the problems with email, so we invited Jonas on to share all the details and a behind-the-scenes look at the making of HEY.

Kayla Cinnamon, Program Manager at Microsoft for Windows Terminal, Console, Command Line, and Cascadia Code joined us to talk about the release of Windows Terminal 1.0 and the new Windows command-line experience. We talk about everything that went into rethinking the command line experience on Windows, the UX and UI design behind it all, the learnings of working in open source, and what’s to come for the Windows command line experience.

Adam loves a good dark theme and supporting a fellow creator, and Hedy Li finished the episode we did with Nikita Prokopov covering FiraCode and reached out saying Zeno Rocha’s work on Dracula deserved the same credit. We agreed. So we linked up with Zeno about his passion for open source, how he’s changed his mind on making money with open source, his big release of Dracula Pro and the future of Dracula, and of course his new book – 14 Habits of Highly Productive Developers. Check for a link in the show notes for details on how to get your hands on Zeno’s book for free through our giveaway.

Dave Kerr joins Jerod to discuss the various laws, theories, principles, and patterns that we developers find useful in our work and life. We unpack Hanlon’s Razor, Gall’s Law, Murphy’s Law, Kernighan’s Law, and too many others to list here.

We’re joined again by José Valim talking about the recent acquihire of Plataformatec and what that means for the Elixir language, as well as José. We also talk about Dashbit a new 3 person company he helped form from work done while at Plataformatec to help startups and enterprises adopt and run Elixir in production. Lastly we talk about a new idea José has called Bytepack that aims to help developers package and deliver software products to developers and enterprises.

A listener request led us to Nikita Prokopov and FiraCode, and we’re sure glad they did. When we think of open source software, fonts aren’t usually high on the list of things that need maintaining. That’s not true when your font also supports hundreds of programming ligatures like FiraCode does. Nikita has his hands full!

We’re joined by Ronak Shah and Beth Dakin from the Safari team at Apple about their announcements at WWDC20 and the release of Safari 14. We talk about Safari WebExtensions, Face ID and Touch ID coming to the web, Safari’s plans to advance the web platform, and it all comes down to their focus on privacy, power, and performance.

We’re revisiting Shape Up and product development thoughts with Ryan Singer, Head of Product Strategy at Basecamp. Last August we talked with Ryan when he first launched his book Shape Up and now we’re back to see how Shape Up is shaping up — “How are teams using the wisdom in this book to actually ship work that matters? How does Shape Up work in new versus existing products?” We also talk about the concept of longitudinal thinking and the way it’s impacting Ryan’s designs, plus a grab bag of topics in the last segment.

The incomparable Jessica Kerr drops by with a grab-bag of amazing topics. Understanding software systems, transferring knowledge between devs, building relationships, using VS Code & Docker to code together, observability as a logical extension of TDD, and a whole lot more.

We’re talking about all things all-remote with Darren Murph, Head of Remote at GitLab. Darren is tasked with putting intentional thought and action into place to lead the largest all-remote company in the world. Yes, GitLab is 100% all-remote, as in, no offices…and they employee more than 1,200 people across 67 countries. They’ve been iterating and documenting how to work remotely for years. We cover Darren’s personal story on remote work while he served as managing editor at Engadget, his thoughts on how “work” is evolving and ways to reframe and rethink about when you work, this idea of work life harmony, and the backstory and details of the playbook GitLab released free of charge to the world.

Plausible creators Uku Täht and Marko Saric join the show to talk about their open source, privacy-friendly alternative to Google Analytics. We talk through the backstory of the project, why it’s open source, the details behind a few viral blog posts Marko shared to bring in a ton of new interest to the project, why privacy matters in web analytics, how they prioritize building new features, the technical details behind their no cookie light-weight JavaScript approach, and their thoughts on a server-side option.

Jason Warner (CTO at GitHub) joined the show to talk with us about the backstory of how he helped to lead GitHub to a $7.5 billion acquisition by Microsoft. Specifically how they trusted their gut not just the data, and how they understood the value they were bringing to market. We also talk about Jason’s focus on “horizon 3” for GitHub, and his thoughts on remote work and how they’re leading GitHub engineering today.

Saul Pwanson is the creator and maintainer of VisiData, a terminal interface for exploring and arranging tabular data. On this Maintainer Spotlight episode, Saul joins Jerod for a wide-ranging discussion on crossword puzzles, biographs, and Saul’s open source gift to the world. Thanks to AJ for the suggestion!

Gatsby creator Kyle Mathews joins Jerod fresh off the launch of incremental builds to tell the story of this feature that’s 3 years in the making. We talk about Kyle’s vision for Gatsby, why incremental builds took so long, why it’s not part of the open source tool, how he makes decisions between Cloud and open source features, and more.

Duane O’Brien (head of open source at Indeed) joined the show to talk about their FOSS Contributor Fund and FOSS Responders. He’s super passionate about open source, and through his role at Indeed Duane was able to implement this fund and open source it as a framework for other companies to use. We talk through all the details of the program, its impact and influence, as well as ways companies can use the framework in their organization. We also talk about FOSS Responders an initiative to support open source that has been negatively impacted by COVID-19.

Today we’re featuring conversations from different perspectives on working from home from our JS Party, Go Time, and Brain Science podcasts here on Changelog.com. Because, hey…if you didn’t know we have 6 active podcasts in our portfolio of shows. Head to changelog.com/podcasts to collect them all!

Harry Stevens is a Graphics Reporter at The Washington Post and the author of “Why outbreaks like coronavirus spread exponentially, and how to ‘flatten the curve’” — the most popular post in The Washington Post’s online history. We cover the necessary details of this global pandemic, the journalist, coding, and design skills required to be a graphics reporter, the backstory on visualizing this outbreak, why Harry chooses R over Python, advice for aspiring graphics reporters, and how all of this came together at the perfect time in history to give Harry a chance to catch lightning in a bottle.

We’re talking with Josh Aas, the Executive Director of the Internet Security Research Group, which is the legal entity behind the Let’s Encrypt certificate authority. In June of 2017, Let’s Encrypt celebrated 100 Million certificates issued. Now, just about 2.5 years later, that number has grown to 1 Billion and 200 Million websites served. We talk with Josh about his journey and what it’s taken to build and grow Let’s Encrypt to enable a secure by default internet for everyone.

In late 2019, Bill Nichols, a senior member of the technical staff at Carnegie Mellon University with the Software Engineering Institute published his study on “the 10x developer myth.” On this show we talk with Bill about all the details of his research. Is the 10x developer a myth? Let’s find out.

The Changelog is deep discussions in & around the world of software… and it’s been going for over a decade. We talk to hackers, like Chris Anderson from 3D Robotics… leaders, like Devon Zuegel from GitHub… and innovators, like Amal Hussein… Welcome to The Changelog! Please listen to an episode from our catalog that interests you and subscribe today. We’d love to have you with us.

Johan Vos joined us to talk about his new book ‘Quantum Computing for Developers’ which is available to read right now as part of the Manning Early Access Program (MEAP). Listen near the end of the show to learn how you can get a free copy or check the show notes for details. We talked with Johan about the core principles of Quantum Computing, the hardware and software involved, the differences between quantum computing and classical computing, a little bit of physics, and what can we developers do today to prepare for the perhaps-not-so-distant future of Quantum Computing.

Lauren Tan joined us to talk about her blog post titled “Does it spark joy?” In this post Lauren shared the news of her resignation as an engineering manager at Netflix to return to being a software engineer. We examine the career trajectory of a software engineer and the seemingly inevitable draw to management for continued career growth. The idea of understanding “What are you optimizing for?” and whether or not what you’re doing truly brings you joy.

We sit down with Tobias Koppers of webpack fame to talk about his life as a full-time maintainer of one of the most highly used (4 million+ dependent repos!) and influential tools in all of the web. Things we ask Tobias include: how he got here, how he pays himself, has he ever gotten a raise, what his typical day is like, how he decides what to work on, if he pays attention to the competition, and if he’s ever suffered from burnout.

We partnered with Red Hat to promote Season 4 of Command Line Heroes — a podcast about the people who transform technology from the command line up. Season 4 is all about hardware that changed the game. We’re featuring episode 3 from season 4 — called “Personal Computers: The Altair 8800 and the Dawn of a Revolution.” This is the story of personal computers and the revolution that took place in the PC era. Learn more and subscribe at redhat.com/commandlineheroes.

Matthew Hodgson (technical co-founder) joined us to talk about Matrix - an open source project and open standard for secure, decentralized, real-time communication. It’s open source, it’s decentralized, it’s end-to-end-encrypted, and it’s also self-sovereign. Matrix also provides a bridge feature to bridge existing platforms and communication silos into a global open matrix of communication. A recent big win for Matrix was Mozilla’s announcement of switching off its IRC network that it had been using for 22 years and now uses Matrix instead.

Frank Karlitschek joined us to talk about Nextcloud - a self-hosted free & open source community-driven productivity platform that’s safe home for all your data. We talk about how Nextcloud was forked from ownCloud, successful ways to run community-driven open source projects, open core vs open source, aligned incentives, and the challenges Nextcloud is facing to increase adoption and grow.

Stephanie Morillo (content strategist and previously editor-in-chief of DigitalOcean and GitHub’s company blogs) wrote a book titled The Developer’s Guide to Content Creation — it’s a book for developers who want to consistently and confidently generate new ideas and publish high-quality technical content. We talked with Stephanie about why developers should be writing and sharing their ideas, crafting a mission statement for your blog and thoughts on personal brand, her 4 step recipe for generating content ideas, as well as promotional and syndication strategies to consider for your developer blog.

Caleb Porzio is the creator & maintainer of Livewire, AlpineJS, and more. His latest open source endeavor was announced as “sponsorware”, which means it lived in a private repo (only available to Caleb’s GitHub Sponsors) until he hit a set sponsorship threshold, at which point it was open sourced. On this episode, we talk through this sponsorware experiment in-depth. We learn how he dreamt it up, how it went (spoiler: very well), and how he had to change his mindset on 2 things in order to make sustainability possible.

Yetunde Dada from QuantumBlack joins Jerod for a deep dive on Kedro, a workflow tool that helps structure reproducible, scaleable, deployable, robust, and versioned data pipelines. They discuss what Kedro’s all about and how it’s “changing the landscape of data pipelines in Python”, the ins/outs of open sourcing Kedro, and how they found early success by sweating the details. Finally, Jerod asks Yetunde about her passion project: a virtual reality film which debuted at the Sundance Film Festival in January.

Jon Thornton (Engineering Manager at Squarespace) joined the show to talk about tech debt by way of his post to the Squarespace engineering blog titled “3 Kinds of Good Tech Debt”. We talked through the concept of “good tech debt,” how to leverage it, how to manage it, who’s in charge of it, how it’s similar to ways we leverage financial debt, and how Squarespace uses tech debt to drive product development.

We partnered with Red Hat to promote Season 4 of Command Line Heroes — a podcast about the people who transform technology from the command line up. Season 4 is all about hardware that changed the game. We’re featuring episode 1 from season 4 — called “Minicomputers: The soul of an old machine.” This is the story of Minicomputers and how they paved the way for the personal computers that could fit in a bag and, eventually, the phones in our pockets. Learn more and subscribe at redhat.com/commandlineheroes.

Anders Damsgaard is a climate science researcher working on cryosphere processes at the Department of Geophysics at Stanford University. He joined the show to talk with us about the intersection of open source and climate science. Specifically, we discuss a set of shell tools he created called The Scholarref Tools which allow you to perform most of the tasks required to gather the references needed during the writing phase of an academic paper. We also discuss climate science, physics, self hosting Git, and why Anders isn’t present on any “social” networks.

We teamed up with some friends of ours at Heroku to promote the Code-ish podcast so we’re sharing a full-length episode right here in The Changelog’s feed. This episode features Chris Castle with special guests Carol Nichols and Jake Goulding talking about the strengths of the Rust programming language. Learn more and subscribe at heroku.com/podcasts/codeish.

The commercial VPN industry is a minefield to navigate and many open source solutions are a pain to use or ill-suited for the task. Algo VPN, on the other hand, is a self-hosted personal VPN designed for ease of deployment and security. It uses the securest industry standards, builds on rock-solid solutions like WireGuard and Ansible, and runs on an ever-growing list of cloud hosting providers. On this episode Dan Guido –CEO of security firm Trail of Bits and Algo’s creator– joins Jerod to discuss the project in depth.

Welcome to 2020 — on this year’s “State of the ‘log’” episode Jerod and I look back at our favorite moments from 2019 and forward to 2020 and beyond. We talk through our most popular episodes, our personal favorites, our 10-year anniversary, the excitement we have for Brain Science our newest podcast, it’s for the curious! And we also look forward to plans we have for 2020 and the decade to come…

Gerhard is back for part two of our interviews at KubeCon 2019. Join him as he goes deep on Prometheus with Björn Rabenstein, Ben Kochie, and Frederic Branczyk… Grafana with Tom Wilkie and Ed Welch… and Crossplane with Jared Watts, Marques Johansson, and Dan Mangum. Don’t miss part one with Bryan Liles, Priyanka Sharma, Natasha Woods, & Alexis Richardson.

Changelog’s resident infrastructure expert Gerhard Lazu is on location at KubeCon 2019. This is part one of a two-part series from the world’s largest open source conference. In this episode you’ll hear from event co-chair Bryan Liles, Priyanka Sharma and Natasha Woods from GitLab, and Alexis Richardson from Weaveworks. Stay tuned for part two’s deep dives in to Prometheus, Grafana, and Crossplane.

In this episode we’re shining our maintainer spotlight on Ovilia. Hailing from Shanghai, China, Ovilia is an up-and-coming developer who contributes to Apache ECharts, maintains Polyvia, which does very cool low-poly image and video processing, and has a sweet personal website, too. This episode with Ovilia continues our maintainer spotlight series where we dig deep into the life of an open source software maintainer. We’re producing this series in partnership with Tidelift. Huge thanks to Tidelift for making this series possible.

Ronald Marrero is a software developer working on NASA’s Artemis program, which aims at landing the first woman and next man on the Moon by 2024. How Ron got here is a fascinating story, starting at UCF and winding its way through the Florida Space Institute, working with NASA’s Swamp Works team, and building an open source excavation robot. On this episode Ron tells us how it all went down and shares what he learned along the way.

David Cramer joined the show to talk about the recent license change of Sentry to the Business Source License from a BSD 3-clause license. We talk about the details that triggered this change, the specifics of the BSL license and its required parameters, the threat to commercial open source products like Sentry, his concerns for the “open core” model, and what the future of open source might look like in light of protections-oriented source-available licenses like the BSL becoming more common.

Devon Zuegel is an Open Source Product Manager at GitHub. She’s also one of the key people responsible for making GitHub Sponsors a thing. We talk with Devon about how she came to GitHub to develop GitHub Sponsors, the months of research she did to learn how to best solve the sustainability problem of open source, why GitHub is now addressing this issue, the various ways and models of addressing maintainers’ financial needs, and Devon also shared what’s in store for the future of GitHub Sponsors.

Today we have a very special show for you – we’re talking with Quincy Larson the founder of freeCodeCamp as part of a two-part companion podcast series where we each celebrate our 5 and 10 year anniversaries. This year marks 5 years for freeCodeCamp and 10 years for us here at Changelog. So make sure you check out the freeCodeCamp podcast next week when Quincy ships our episode to their feed. But, on today’s episode we catch up with Quincy on all things freeCodeCamp.

Jeff Meyerson, host of Software Engineering Daily, and the founder of FindCollabs (a place to find collaborators for open source software) joined the show to talk about living in San Francisco, his thoughts on podcasting and where the medium is heading, getting through large scale market changes. We talk at length about his new project FindCollabs, the difficulty of reliably finding people to collaborate with, the importance of reputation and ratings systems, and his invite to this audience to check out what he’s doing and get involved.

Robert C. Martin, aka Uncle Bob, joined the show to talk about the practices of Agile. Bob has written a series of books in order to pass down the wisdom he’s gained over his 50 year software career — books like Clean Architecture, Clean Code, The Clean Coder, The Software Craftsman, and finally Clean Agile — which is the focus of today’s discussion. We cover the origins of his “Uncle Bob” nickname, the Agile Manifesto, why Agile is best suited for developing software, how it applies today, communication patterns for teams, co-location vs distributed, and more importantly Bob shares his “why” for writing this book.

Chris Anderson, former Editor-in-Chief of WIRED and a true pioneer in the world of drones, joined the show to talk about his hobby gone wrong, how he started 3D Robotics, DIY Drones, and Dronecode. We also talked about his newest passion, DIY Robocars.

Jerod is joined by Chris and Desmond (co-hosts of the ElixirTalk podcast) to catch up on what’s moving and shaking in the Elixir and Phoenix communities. We discuss what’s attractive about Elixir, what it means to have the language finalized, why folks are so excited by Phoenix LiveView, the ambitious new Lumen project that’s bringing Elixir to WebAssembly, and more.

In this episode we’re shining our maintainer spotlight on Valeri Karpov. Val has been the solo maintainer of Mongoose since 2014. This episode with Val continues our maintainer spotlight series where we dig deep into the life of an open source software maintainer. We’re producing this series in partnership with Tidelift. Huge thanks to Tidelift for making this series possible.

Jonathan Turner, Andrés Robalino, and Yehuda Katz joined the show to talk about Nushell, or just Nu for short. It’s a modern shell for the GitHub era. It’s written in Rust, and it has the backing of some of the greatest minds in open source. We talk through what it is, how it works and cool things you can do with it, why Rust, ideas for the future, and ways for the community to get involved and contribute.

Amal Hussein (Engineering Manager at npm) joined the show to talk about AST’s — aka, abstract syntax trees. Amal is giving a talk at All Things Open on the subject so we asked her to give us an early preview. She’s on a mission to democratize the knowledge and usage of AST’s to push legacy code and the web forward.

Dave Kaplan (Head of Software Engineering at Policygenius) joined the show to talk about Generative Engineering Cultures and how they have become the goal of industry-aware tech teams. We talk through the topology of organizational cultures ranging from pathological, to bureaucratic, to generative, the importance of management buy-in (from the top down) on leading a generative culture, the ability to contribute original value which is deeply rooted in the concept of aligned autonomy. We also covered the 6 core skills required for us to be empowered in our teams.

Abhinav Asthana (founder of Postman) joined the show to talk about Postman, an ADE — API Development Environment — that began as open source and is now a full-fledged company that just announced a $50 million dollar Series B. We talk about why Postman has grown so successfully, APIs and their impact to core business factors, what it means to be an API Development Environment (ADE), and how they created one of the most popular API platforms and community.

In this episode we’re shining our maintainer spotlight on Feross Aboukhadijeh. Feross is the creator and maintainer of 100’s of open source projects which have been downloaded 100’s of million of times each month — projects like StandardJS, BitMidi, and WebTorrent to name a few. This episode with Feross continues our maintainer spotlight series where we dig deep into the life of an open source software maintainer. We’re producing this series in partnership with Tidelift. Huge thanks to Tidelift for making this series possible.

We’re on the expo hall floor of OSCON 2019 talking with Eric Holscher, Ali Spittel, and Hong Phuc Dang. First up, we talk to Eric about his work at Write the Docs, ethical advertising, and the Pac-Man rule at conferences. Second, we talk with Ali about her passion for teaching developers, her passion for writing, and her new found love for podcasting. Last, we talk with Hong about her work at FOSSASIA, the disconnect between America and Asia in open source, and several of the cool open source projects they have on GitHub.

Ryan Singer, head of Product Strategy at Basecamp, joined the show to talk about their newest book — Shape Up: Stop running in circles and ship work that matters. It’s written by Ryan himself and you can read it right now for free online at Basecamp.com/shapeup. We talked about the back story of the book, how the methodology for Shape Up developed from within at Basecamp, the principles and methodologies of Shape Up, how teams of varying sizes can implement Shape Up. Ryan even shared a special invitation to our listeners near the end of the show to his live and in-person Shape Up workshop on August 28th in Detroit, Michigan.

Christine Yen (co-founder and CEO of Honeycomb) joined the show to talk about her upcoming talk at Strange Loop titled “Observability: Superpowers for Developers.” We talk practically about observability and how it delivers on these superpowers. We also cover the biggest hurdles to observability, the cultural shifts needed in teams to implement observability, and even the gains the entire organization can enjoy when you deliver high-quality code and you’re able to respond to system failure with resilience.

We’re joined by C J Silverio, aka ceejbot on Twitter, aka 2nd hire and former CTO at npm Inc. We talk with Ceej about her recent JS Conf EU talk titled “The Economies of Open Source” where she laid our her concerns with the JavaScript language commons being owned by venture capitalists. Currently the JavaScript language commons is controlled by the npm registery, and as you may know, npm is a VC backed for profit start up. Of course we also talk with Ceej about the bomb she dropped, Entropic, at the end of that talk — a federated package registry for JavaScript C J hopes will unseat npm and free the JavaScript language commons.

We’re joined by Ron Evans at OSCON on the expo hall floor talking about Go and how it’s eating the world of software. Specifically we’re talking about TinyGo and what they’re doing to bring the Go programming language to micro-controllers and modern web browsers. According to Ron Evans, “embedded systems and Go are the most exciting things happening right now.”

Adam Jacob (co-founder and board member of Chef) joins the show to talk about the keynote he’s giving at OSCON this week. The keynote is titled “The war for the soul of open source.” We talked about what made open source great in the first place, what went wrong, the pitfalls of open core models, licensing, and more. By the way, we’re at OSCON this week so if you make your way to the expo hall, make sure you come by our booth and say hi.

We partnered with Red Hat to promote Season 3 of Command Line Heroes — an original podcast from Red Hat, hosted by Saron Yitbarek, about the people who transform technology from the command line up. It’s an awesome show and we’re huge fans of Saron and the team behind the podcast, so we wanted to share it with you. Learn more and subscribe at redhat.com/commandlineheroes.

Dave Thomas and Andy Hunt, best known as the authors of The Pragmatic Programmer and founders of The Pragmatic Bookshelf, joined the show today to talk about the 20th anniversary edition of The Pragmatic Programmer. This is a beloved book to software developers all over the world, so we wanted to catch up with Andy and Dave to talk about how this book came to be, some of the wisdom shared in its contents, as well as the impact it’s had on the world of software. Also, the beta book is now “fully content complete” and is going to production. If you decide to pick up the ebook, you’ll get a coupon for 50% off the hardcover when it comes out this fall.

We partnered with Red Hat to promote Season 3 of Command Line Heroes — an original podcast from Red Hat, hosted by Saron Yitbarek, about the people who transform technology from the command line up. It’s an awesome show and we’re huge fans of Saron and the team behind the podcast, so we wanted to share it with you. Learn more and subscribe at redhat.com/commandlineheroes.

In this episode we’re shinning our maintainer spotlight on Ned Batchelder. Ned is one of the lucky ones out there that gets to double-dip — his day job is working on open source at edX, working on the Open edX community team. Ned is also a “single maintainer” of coverage.py - a tool for measuring code coverage of Python programs. This episode with Ned kicks off the first of many in our maintainer spotlight series where we dig deep into the life of an open source software maintainer. We’re producing this series in partnership with Tidelift. Huge thanks to Tidelift for making this series possible.

Computer Scientist Yaw Anokwa joins the show to tell us how Open Data Kit is enabling data collection efforts around the world. From monitoring rainforests to observing elections to tracking outbreaks, ODK has done it all. We hear its origin story, ruminate on why it’s been so successful, learn how the software works, and even answer the question, “are people really using it in space?!” All that and more…

We’re talking with Sacha Greif to discuss the State of CSS survey and results. CSS is evolving faster than ever. And, coming off the heels of their annual State of JavaScript survey, they’ve decided to take on the world of styles and selectors to help identify the latests patterns and trends in CSS. We talk through the history and motivations of this survey, the methodology of their data collection, the tooling involved to build and run the survey, and of course we dig deep into the survey results and talk through the insights we found most interesting.

We’re talking with Brett Cannon for a behind the scenes look at Guido stepping down as Python’s BDFL (Benevolent dictator for life) and the process they had to go through to establish a new governance model, the various proposed PEPs to establish this new direction, the winning PEP, and what the future holds for Python.

We’re talking with Victor Zhou about the explosion of the .io game genre. We talked through all the details around building and running one of these games, the details behind Victor’s super popular game called Generals — which he eventually sold, and we also covered the economics behind creating and selling one of these games.

We’re talking with Andre Staltz, creator of Manyverse — a social network off the grid. It’s open source and free in every sense of the word. We talked through the backstory, how a user’s network gets formed, how data is stored and shared, why off-grid is so important to Andre, and what type of user uses an “off-the-grid” social network.

We’re talking with Evan Conrad — for most of Evan’s life he has suffered from severe panic attacks, often twice per week. Eventually he stumbled upon a therapy method called Cognitive Behavioral Therapy, or CBT for short, and saw positive results. This led him to create Quirk, an open source iOS app which allows its users to practice one of the most common formats of CBT. On the show we mentioned a new podcast we’re launching called Brain Science — it’s hosted by Adam Stacoviak and Mireille Reece, a Doctor of Clinical Psychology. Brain Science is a podcast for the curious that explores the inner-workings of the human brain to understand behavior change, habit formation, mental health, and the human condition. It’s Brain Science applied — not just how does the brain work, but how do we apply what we know about the brain to better our lives. Stay tuned after the show for a special preview of Brain Science. If you haven’t yet, right now would be a great time to subscribe to Master at changelog.com/master. It’s one feed to rule them all, plus some extras that only hit the master feed.

We’re talking with Gerhard Lazu, our resident ops and infrastructure expert, about the setup we’ve rolled out for 2019. Late 2016 we relaunched Changelog.com as a new Phoenix/Elixir application and that included a brand new infrastructure and deployment process. 2019’s infrastructure update includes Linode, CoreOS, Docker, CircleCI, Rollbar, Fastly, Netdata, and more — and we talk through all the details on this show. This show is also an open invite to you and the rest of the community to join us in Slack and learn and contribute to Changelog.com. Head to changelog.com/community to get started.

We’re talking with Alex Ellis, the founder of OpenFaaS — serverless functions made simple for Docker and Kubernetes. We talked about the backstory and details of OpenFaaS, “the curious case of serverless on Kubernetes,” the landscape of open source serverless platforms, how Alex is leading and building this community, getting involved, and maintainership vs leadership.

We’re talking with Emma Bostian about going from zero to thought leader in 6 months. We talk about the nuances of UX including the differences between an UX Designer and a UX Engineer, we touch on “the great divide”, and we talk about Coding Coach — the open source project and community that Emma and others are building to connect software developers and mentors all over the world.

We’re talking with Syrus Akbary about WebAssembly and Wasmer — a standalone just in time WebAssembly runtime aiming to be fully compatible with Emscripten, Rust, and Go. We talked about taking WebAssembly beyond the browser, universal binaries, what’s an ABI?, running WebAssembly from any language, and what a world might look like with platform independent universal binaries powered by WebAssembly.

We’re talking all things text mode with Lucas da Costa — we logged his post “How I’m still not using GUIs in 2019” a guide focused on making the terminal your IDE. We talked through his Terminal starter pack which includes: neovim, tmux, iterm2, and zsh by way of oh-my-zsh, his rules for learning vim, the awesomeness of CLI’s, and the pros and cons of graphical and plain text editors.

We’re talking with Adam Barr, a 23 year Microsoft veteran, about his book “The problem with software,” sub-titled “Why smart engineers write bad code.” We examine that very idea, the gap between industry and academia, and more importantly what we can do to get a better feedback loop going between them.

We’re talking with Mehan Jayasuriya program officer at Mozilla about MOSS — the Mozilla Open Source Support (MOSS) program which recognizes, celebrates, and supports open source projects. Earlier this year we caught the “MOSS 2018 Year in Review” blog post — this post highlighted many of their efforts in 2018 so we reached out to talk through the history, goals, and impact of this very generous project.

We’re talking with Mike McQuaid about Homebew 2.0.0, supporting Linux and Windows 10, the backstory and details surrounding the security issue they had in 2018, their new governance model, Mike’s new role, the core team meeting in-person at FOSDEM this year, and what’s coming next for Homebrew.

We’re talking with Greg Kurtzer, the founder of CentOS, Warewulf, and most recently Singularity — an open source container platform designed to be simple, fast, and secure. Singularity is optimized for enterprise and high-performance computing workloads. What’s interesting is how Singularity allows untrusted users to run untrusted containers in a trusted way. We cover the backstory, Singularity Pro and how they’re not holding the open source community version hostage, as well as how Singularity is being used to containerize and support workflows in artificial intelligence, machine learning, deep learning, and more.

We’re talking with Gina Helfrich the Communications Director for NumFOCUS about their story and history, the impact of open code on science, the difference between sponsored and affiliated projects, corporate backing, the back story of their education and events program PyData, and the struggles of storytelling and fundraising.

Adam and Jerod are joined by JS Party panelist Nick Nisi and #causeascene advocate Kim Crayton for a deep discussion on ethics in the technology industry at-large and our roles as software developers. If you’ve never heard Kim describe what life is like online for underrepresented and marginalized folks, you have to listen to this show!

Adam talks with Erik Kennedy about tactical design advice for developers. Erik is a self-taught UI designer and brings a wealth of practical advice for those seeking to advance their design skills and learn more about user interface design. We cover his seven rules for creating gorgeous UI, the fundamentals of user interface design — color, typography, layout, and process. We also talk about his course Learn UI Design and how it’s the ultimate on-ramp for upcoming UI designers.

Jerod and Adam talked with Rich Harris –a JavaScript Journalist on The New York Times Investigations team– about his magical disappearing UI framework called Svelte. We compare and contrast Svelte to React, how the framework is embedded in a component, build time vs. run time, scoping CSS to components, and CSS in JavaScript. Rich also shares where Svelte v3 is heading and the details on Sapper, a framework for building extremely high-performance progressive web apps, powered by Svelte.

Adam and Jerod talk to Kyle Daigle, the Director of Ecosystem Engineering at GitHub. They talk about GitHub Actions, the new automation platform announced at GitHub Universe this past October 2018. GitHub Actions is the next big thing coming out of GitHub with the promise of powerful workflows to supercharge your repos and GitHub experience. Build your container apps, publish packages to registries, or automate welcoming new users to your open source projects — with access to interact with the full GitHub API and any other public APIs, Actions seem to have limitless possibilities.

Adam caught up with Francesc Campoy at KubeCon + CloudNativeCon 2018 in Seattle, WA to talk about the work he’s doing at source{d} to apply Machine Learning to source code, and turn that codebase into actionable insights. It’s a movement they’re driving called Machine Learning on Code. They talked through their open source products, how they work, what types of insights can be gained, and they also talked through the code analysis Francesc did on the Kubernetes code base. This is as close as you get to the bleeding edge and we’re very interested to see where this goes.

Adam caught up with Brendan Burns (co-creator of Kubernetes and Partner Architect at Microsoft Azure) at KubeCon + CloudNativeCon 2018 in Seattle, WA to talk about the state of Kubernetes, the importance of community, building healthy cloud platforms, and the future of cloud infrastructure.

On this year’s “State of the ‘log’” episode we’re going behind the scenes to look back at 2018 as we prepare for 2019 and onward. We talk through our most popular episodes, most controversial episodes, and even some of our personal favorites. We also catch you up on some company level updates here at Changelog Media. We hired Tim Smith earlier this year as our Senior Producer, we retired Request for Commits, started some new shows…

Jerod is joined by Andrew Nesbitt and Ben Nickolls to talk Octobox, their open source web app that helps you manage your GitHub notifications. They discuss how Octobox came to be, why open source maintainers love it, the experiments they’re doing with pricing and business models, and how Octobox can continue to thrive despite GitHub’s renewed interest in improving notifications.

Adam and Jerod talk with Dominic Tarr, creator of event-stream, the IO library that made recent news as the latest malicious package in the npm registry. event-stream was turned malware, designed to target a very specific development environment and harvest account details and private keys from Bitcoin accounts. They talk through Dominic’s backstory as a prolific contributor to open source, his stance on this package, his work in open source, the sequence of events around the hack, how we can and should handle maintainer-ship of open source infrastructure over the full life-cycle of the code’s usefulness, and what some best practices are for moving forward from this kind of attack.

Perry Mitchell joined the show to talk about the importance of password management and his project Buttercup — an open source password manager built around strong encryption and security standards, a beautifully simple interface, and freely available on all major platforms. We talked through encryption, security concerns, building for multiple platforms, Electron and React Native pros and woes, and their future plans to release a hosted sync and team service to sustain and grow Buttercup into a business that’s built around its open source.

In this special crossover episode of Founders Talk, Adam talks with Donald Fischer. Donald Fischer and the team at Tidelift are on a mission of making open source work better — for everyone. To pay the maintainers of open source software they are putting a new spin on a highly successful business model that’s a win-win for the maintainers as well as the software teams using the software. In this episode we dig into that backstory and Donald’s journey.

This week Adam and Jerod talk with Brian Bondy, Co-founder and CTO of Brave. They talked through the beginnings of Brave and how BAT (Basic Attention Token) could be driving the future of how we offer funding and tips to our favorite websites and content creators. Of course, they go deep into the historical and the technical details of the Brave browser and their march to Brave 1.0. The last segment of the show covers how BAT works, how it’s being used, and also their interesting spin on an ad model that respects the user’s privacy.

This week we talk with Manish Jain about Dgraph, graph databases, and licensing and re-licensing woes. Manish is the creator and founder Dgraph and we talked through all the details. We covered what a graph database is, the uses of a graph database, and how and when to choose a graph database over a relational database. We also talked through the hard subject of licensing/re-licensing. In this case, Dgraph has had to change their license a few times to maintain their focus on adoption while respecting the core ideas around what open source really means to developers.

Adam and Jerod talk with Angie Byron, a core contributor and staple of the Drupal community. We haven’t covered Drupal really (sorry about that), but the call with Angie was inspiring! From the background, to the tech, the usage of the software, the communication at all levels of the community — Drupal is doing something SO RIGHT, and we’re happy to celebrate with them as they march on to the “Framlication” beat of their own drum.

Joseph Jacks, the Founder and General Partner of OSS Capital joined the show to share his plans for funding the future generation of commercial open source software based companies. This is a growing landscape of $100M+ revenue companies ~13 years in the making that’s just now getting serious early attention and institutional backing — and we talk through many of those details with Joseph. We cover the whys and hows, why OSS now, deep details around licensing implications, and we speculate the types of open source software that makes sense for the types of investing Joseph and other plan to do.

Jerod invites Richard Feldman back on the show to catch up on all things Elm. Did you hear? NoRedInk finally had a production runtime error, the community grew quite a bit (from ‘obscure’ to just ‘niche’), and Elm 0.19 added some killer new features around asset optimization.

In this special bonus call, Adam and Jerod talk with Allen “Gunner” Gunn about the Sustain Summit. They talk about what it is, the kind of conversations that happen there, issues the open source community are facing right now, and how Sustain stands out from traditional “unconferences.” Sustain 2017 was a big hit, and this year’s event should be even better. Join us!

Adam and Jerod talk to Brett Cannon, core contributor to Python and a fantastic representative of the Python community. They talked through various details surrounding a talk and blog post he wrote titled “Setting expectations for open source participation” and covered questions like: What is the the purpose of open source? How do you sustain open source? And what’s the goal? They even talked through typical scenarios in open source and how kindness and recognizing that there’s a human on the other end of every action can really go a long way.

#Hacktoberfest is a once per year event in the month of October celebrating open source. For many it’s an on ramp to open source, PRs galore for maintainers, and t-shirts for those who submit 5 or more pull requests. In the end, however, it’s about the awareness of open source and its significance to the greater good to humanity as we know it. Adam and Jerod talk with Daniel Zaltsman, Dev Rel Manager at DigitalOcean and key leader of Hacktoberfest to cover the backstory, where this project began, its impact on open source, how it has had to scale each year by many orders of magnitude, and of course we cover how you can play your part in #Hacktoberfest and give back to open source.

In this special rebroadcast of JS Party, Jerod and Suz talk with John Resig about how he’s using GraphQL at Khan Academy, some of the mistakes and successes using GraphQL, John’s feelings on jQuery, and community Q&A.

We talked with Eugen Rochko, the creator of Mastodon, about where Mastodon came from the problem it aimed to solve. How it’s not exactly Twitter alternative, although that’s its known claim to fame. Why it’s probably not going anywhere. The ins-and-outs of federation, getting started, running an instance, why you would want to — cool stuff you’ve never considered could be built on top of Mastodon. And finally, the story behind naming posted content a “toot”.

We talk with Dan Kohn, the Executive Director of the Cloud Native Computing Foundation to catch up with all things cloud native, the CNCF, and the world of Kubernetes. Dan updated us on the growth KubeCon / CloudNativeCon, the state of Cloud Native and where innovation is happening, serverless being on the rise, and Kubernetes dominating the enterprise.

Jerod talked with Paul Fremantle, the CTO and Co-Founder of WSO2, about their new programming language, Ballerina — a cloud-native language which aims to make it easier to write microservices that integrate APIs. They talked about the creation of the language and how it was inspired by so many technologies, cloud native features like built-in container support, serverless-friendly, observability, and how it works with, or without, a service mesh — just to name a few.

Adam and Jerod talk with two members of Segment’s engineering team: Co-founder and CTO, Calvin French-Owen, as well as Software Engineer, Alex Noonan, about their journey from monorepo to microservices back to monorepo. 100s of problem children to 1 superstar child.

Adam and Jerod talk with Jason McGee, VP and CTO of IBM Cloud Platform about Istio — an open platform that provides a uniform way to connect, secure, control, and observe microservices. They cover what service mesh is, why its suddenly so interesting, who’s involved in Istio, their involvement with the CNCF, getting started, and what’s next for Istio.

We talk with Ben Halpern the founder and webmaster of dev.to — a community for developers to talk about software. Last Wednesday they open sourced the codebase of the dev.to platform, so we wanted to talk through all the details with Ben. We talked through the backstory, how Ben realized this could become a business, how the team was formed, their motivations for open sourcing it and why they didn’t open source it from the start, the technical stack, and their vision for the future of the site.

On this special bonus episode of The Changelog, we’re playing the latest episode of Away from Keyboard with Jeff Robbins. While some dream of having a successful career, Jeff Robbins has already had several. Once the lead singer and guitarist for Orbit, Jeff has worked on some of the most famous Drupal websites. He talks to Tim about his early interest in computers, starting Lullabot, and adjusting to life after leaving the company he built and ran.

Adam and Jerod invite back Katrina Owen after years away focusing on Exercism—a 100% free platform for code practice and mentorship with over 2500 exercises and 48 different language tracks. They talk to Katrina about how the platform has changed, the direction it’s taken, the backstory on the recently launched version 2, and how she plans to turn Exercism into a sustainable business. Also, what happens if that doesn’t work?!

Adam and Jerod are on location at OSCON and talk with Camille Eddy about recognizing biases in AI, Jerome Hardaway about the work he’s doing to prepare veterans for jobs in software, and Abby Cobunoc Mayes about the work she’s doing at Mozilla for open science.

We talk with Nader Dabit, Developer Advocate for Amazon Web Services, about the role of DevRel and what’s involved in this “dream job”, frontend and mobile developers using AWS Amplify to build cloud-enabled applications, how GraphQL, React, and others fit in, and the direction of React Native.

From open source project to a $3.8 million dollar seed round to transform Gatsby.js into a full-blown startup that’s building what’s becoming the defacto modern web frontend. In this episode, we talk with Jason Lengstorf about this blazing-fast static site generator, its building blocks and how they all fit together, the future of web development on the JAMstack (JavaScript + APIs), the importance of site performance, site rebuilds, getting started, and how they’re focused on building an awesome product and an awesome community.

In this special episode of The Changelog we’re sharing a full-length episode of our newly launched podcast called Practical AI — covering AI, Machine Learning, and Data Science. In this episode Mat Ryer and David Hernandez joined Daniel and Chris to talk about MachineBox, building a company around AI, and democratizing AI.

We’re on location at Microsoft Build 2018 talking with Corey Sanders and Steve Guggenheimer — two Microsoft veterans focused on artificial intelligence and cloud computing. We talked about the direction and convergence of AI, ethics, cloud computing, and how the day to day lives of developers will change because of the advancements in AI.

Jerod Santo is riding solo talking with Kurt Mackey, co-founder of Fly. He talked to him about his work at Ars Technica, his prediction on tabs being a fad, and Kurt being a founding member of MongoHQ, which was later renamed to Compose and acquired by IBM. Jerod also talked to him about lighthouse scores, performance, and an interesting program Fly is instituting to compensate open source project maintainers.

Adam Stacoviak and Jerod Santo talk with Tim Bell, the founder and creator of CS Unplugged, a collection of free teaching material that teaches computer science through engaging games and puzzles. They talk to him about where this program came from him, the need for computer science in today’s K-12 education programs, how CS Unplugged fits in, and how you can get involved.

We talked with Steve Dower and Dan Taylor at Microsoft Build 2018 about the history of Python at Microsoft, the origination of IronPython, Python Tools for Visual Studio, flying under the radar to add support Python, fighting from within to support open source, and more.

Zed Shaw – creator of Mongrel, Learn Python the Hard Way, and more – joined the show to talk through a recent Twitter thread from Zed where he shared his thoughts on open source, making money in open source, corporate interests and involvement, developer culture, and more.

Daniel Stenberg joined the show to talk about 20 years of curl, what’s new with http2, and the backstory of QUIC - a new transport designed by Jim Roskind at Google which offers reduced latency compared to that of TCP+TLS+HTTP/2.

We’re on location at Microsoft Build 2018 talking with Julia White, Corporate Vice President at Microsoft — a 17 year Microsoft veteran. We talked with Julia about her take on this “new Microsoft”, Satya Nadella’s first appearance as CEO when they revealed the first glimpse of Microsoft’s cloud offering which started with Office, the beginnings of Microsoft Azure, Azure as the world’s computer, and how every company is becoming a software company.

Johannes Schickling, co-founder and CEO of Prisma, joined the show to catch us up on all things GraphQL — the tech, the possibilities, the community, how Prisma turns your database into a GraphQL API, their new business direction, Prisma Cloud, open source vs enterprise, and the upcoming GraphQL Europe in Berlin on June 15th.

Adam is on location at ZEIT Day talking with Jessica Rose about burnout, Henry Zhu about his passions and pursuit of open source, and Simon Willison about data and his passion for interesting datasets in the world.

Julia Grace joined the show to talk bout about scaling all the things at Slack. Julia is currently the Senior Director of Infrastructure Engineering at Slack, and has been their since 2015 — so she’s seen Slack during its hyper-growth. We talked about Slack’s growth and scale challenges, scaling engineering teams, the responsibilities and challenges of being a manager, communicating up and communicating down, quality of service and reliability, and what it takes to build high performing leadership teams.

Lin Clark joined the show to talk about Code Cartoons, her work at Mozilla in the emerging technologies group, Rust, Servo, and WebAssembly (aka Wasm), the Rust community’s big goal in 2018 for Rust to become a web language (thanks in part to Wasm), passing objects between Rust and JavaScript, Rust libraries depending on JavaScript packages and vice versa, Wasm ES Modules, and Lin’s upcoming keynote at Fluent on the parallel future of the browser.

Chad Hietala joined the show to talk with us about the long history of Ember.js, how he first got involved, his work at LinkedIn and his work as an Ember Core team member, how the Ember team communicates expectations from release to release, their well documented RFC process, ES Classes in Ember, Glimmer, and where Ember is being used today.

Philipp Krenn joined the show to talk with us about Elasticsearch, the problem it solves, where it came from, and where it’s at today. We discussed the query language, what it can be compared to, whether or not it’s a database replacement or a database complement, Elasticsearch vs Elastic the company. We also talked about the details behind Elastic’s plan of “doubling down on open” to open up X-Pack, which is open code paid add-on features to Elasticsearch. We discussed the implications of this on their business model, and what changes will take place at the code and license level on GitHub.

Jordan Eldredge joined the show to talk with us about Winamp2-js — a reimplementation of Winamp 2.9 in HTML5 and Javascript. For many of our listeners, talking about Winamp may bring to mind some extreme nostalgia about the internet of the past … and it’s certainly that way for Jerod and I. Jordan started this project in 2014 and it’s what ultimately got the attention of some folks at Facebook, where he now works on Nuclide. We shared stories about Winamp back in the day, actually listening to music as an mp3, the technical hurdles and learning Jordan has experienced, skinning it, playlists, making it a frontend for Spotify – which is so ironic to actually say. Also, Jerod has been hacking it via livestream on Twitch to add it as an alternate audio player on Changelog.com.

We’re rebroadcasting the finale episode of the beloved Request For Commits. But don’t worry, The Changelog will be back with new episodes next week. In this finale episode of Request For Commits, we regroup to discuss the podcast from its start to its finish, lessons learned, community impact, and where the conversations around open source sustainability are taking place, now and in the future. It’s the end of Request For Commits, but the conversations we’ve had will continue on The Changelog. We also have some guest-host appearances for Nadia and Mikeal planned in the near future on this podcast. So, stay tuned.

Rhys Arkins joined the show to talk about automating dependency updates using Renovate. Renovate is an open source tool to keep source code dependencies up-to-date using automated Pull Requests. We talked about who’s using it, the languages and environments that are supported, self-hosted vs SaaS and how that plays into supporting this open source, auto-merging, being a GitHub App and in the GitHub Marketplace, and building this as a business on someone else’s platform.

Suz Hinton joined the show to talk about live coding open source on Twitch. We talk about how she got interested in Twitch, her goals and aspirations for live streaming, the work she’s doing in open source, Twitch for open source, how you and others can get started — and maybe some other fun stuff we have in the works at Changelog.

Tim Coulter joined the show to talk about Truffle — a development environment, testing framework, and asset pipeline for Ethereum. We talked with Tim about how he got into Ethereum and dapp development, Solidity vs JavaScript, smart contract testing, EthPM which is like npm but for Ethereum, Why decentralization? Why dapps? Basically, why rebuild the internet? And last but not least - who’s using Truffle and what have they built with it?

David Heinemeier Hansson joined the show to share the story of how JavaScript sprinkles in Basecamp evolved into a full-fledged framework called Stimulus. We talked about ins and outs of Basecamp as it is today, Ruby, JavaScript and David’s somewhat new found love for that language. How they open source because they can. And David’s new YouTube series called “On Writing Software Well”.

Max Coutté joined the show to share his journey of learning the math and programming required to build an open source Oculus headset for $100. Max is 16 and lives in a small village in France. And one day he and his friends decided to built an Oculus headset because they couldn’t afford one. This show takes you through Max’s journey, how his teacher (aka Sensei) made all the difference, and how the chief architect at Oculus, Atman Binstock, advised him to make it all open source.

Todd Gamblin, a computer scientist at Lawrence Livermore National Laboratory, joined us to talk about Moore’s Law, his work at Lawrence Livermore National Laboratory, the components of a micro-chip, and High Performance Computing.

Rico Sta. Cruz joined us to talk about his project Devhints (cheatsheets for developers). There are more than 365 cheatsheets you can contribute to and it’s open source. We talked about the design, technical implementation, community, alternate interfaces like the command line. We also talked about RSJS, RSCSS, and Docpress.

From KubeCon + CloudNativeCon 2017 — Brendan Burns (Kubernetes co-founder) and Gabe Monroy (creator of Deis) joined the show to talk about the origin, impact, and future of Kubernetes and cloud infrastructure.

We’re joined by Kevin Owocki, the founder of Gitcoin. Gitcoin is a platform to monetize or incentivize work in open source software. We talked about how Gitcoin sits at the intersection of sustaining open source and cryptocurrencies, their history and roadmap, their decision to leverage the brand name of Git, bug bounties, funded issues, web3, MetaMask, and the future of Gitcoin and how open source benefits.

We talked with Jeremy Soller, the BDFL of Redox OS, a Unix-like Operating System written in Rust, aiming to bring the innovations of Rust to a modern microkernel and full set of applications. In this episode we talk about; OS design principals, Jeremy’s goals for Redox, why is Rust, the Micro-kernel, the Filesystem, how Linux isn’t secure enough, how he’s funding this his development, and a coding style in Rust called Safe Rust.

We talk with Alan Duric, Co-founder and CEO of Wire, an open source end-to-end encrypted instant messaging app for voice and video calls. In 2005 Alan co-founded Camino Networks which was later acquired by Skype, and his involvement with internet based voice communications goes back 20 years. We talk about the early days of Skype, why Wire is open source, the importance of encryption, the importance of secure messaging, their polyglot ways, and how they plan to stand apart from other apps like WhatsApp, Telegram, Signal and more.

We went back into the archives to conversations we had around blockchains and databases at OSCON 2017. We talked with Monty Widenius, creator of MariaDB the open source forever fork MySQL, Brian Behlendorf, Executive Director of Hyperledger, the open source collaborative effort hosted by The Linux Foundation to advance blockchain technologies, and Tague Griffith, Head of Developer Advocacy at Redis Labs, the home of open source Redis and commercial provider of Redis Enterprise.

We’re back in NYC at Microsoft Connect(); talking about the backstory of Visual Studio Code with Julia Liuson (Corporate Vice President of Visual Studio), Chris Dias (Principal Program Manager of Visual Studio and .NET), and PJ Meyer (Product Manager). We talk about the beginnings of the Visual Studio product line, how Microsoft missed the internet, how the community is judging Microsoft and looking at them with a very old lense, how Visual Studio Code evolved from lessons learned with their cloud based editor called Monaco, how they had to radically change to reach developers beyond Windows, and how this open source project is thriving.

Dan Kohn, Executive Director of the Cloud Native Computing Foundation, joined the show to talk about what it means to be Cloud Native, the ins and outs of Dan’s role to the foundation, how they make money to sustain things, membership, the support they give to open source projects, the home they’ve given to Kubernetes, Prometheus and many other projects that have become the de facto projects to build cloud native applications on.

We talked with Miguel de Icaza last week at Microsoft Connect(); in New York City. Miguel gave us the backstory on how he’s been competing with Microsoft for most of his developer career, and he shares the history of GNOME, Mono, and Xamarin — and what led him to now work at Microsoft.

Mike Perham is back for his 4th appearance to talk about his new project Faktory, a new background job system that’s aiming to bring the best practices developed over the last five years in Sidekiq to every programming language. We catch up with Mike on the continued success and model of Sidekiq, the future of background jobs, his thoughts on RocksDB in Faktory vs BoltDB, Redis, or SQLite, how he plans to support Sidekiq for the next 10 years, and his thoughts on Faktory being a SaaS option in the future.

We went back into the archives to conversations we had around data science at OSCON 2017. We talked with Vida Williams (Data Scientist) and Michelle Casbon (Director of Data Science at Qordoba) about the social impact of open data, personal data and transparency, privacy, the big data problem of public surveillance, electronic fingerprinting, the rift between data scientists and computer scientists, natural language processing, machine learning, and more.

Adam Morse joined the show to talk about Functional CSS and his project Tachyons - a CSS Toolkit that lets you quickly build and design new UI without writing CSS. We talk about Scalable CSS, the difference between “Atomic”, “OOCSS”, “BEM” and others, semantic class names, and where we go from here.

Preethi Kasireddy, a self-employed blockchain and smart contract Engineer, joined the show to talk about why she left the best job in the world at Andreessen Horowitz on the deal team, how she got entrepreneurship envy, the roadmap she laid out in 2015 and where she’s at today as an engineer, her excitement for blockchain-based technologies, and why blockchains don’t scale.

Sean Griffin joins the show to talk about doing Rails full-time, his love of Rust. and his project Diesel - a safe, extensible ORM and query builder for Rust. We discuss Sean’s path to working full-time on Rails, what he works on specifically, why Rust, why Diesel, and how much of Diesel’s design and featureset is a product of his experience with ActiveRecord and Rails.

Chris Beams joins the show to talk about Bisq, the P2P decentralized Bitcoin exchange and open-source desktop application that allows you to buy and sell bitcoins in exchange for national currencies, or alternative crypto currencies. We get some background on the issues faced by crypto exchanges like CoinBase, and the now defunkt Mt. Gox. We discuss whether or not Bitcoin is a censorship resistant payment system and what it means to have anonymous transaction currency options. Bisq also has an interesting white paper about its own DAO (Decentralized Autonomous Organization) to support its contributors and we discuss that in detail at the end of the episode.

Eduardo Cuducos joined the show to talk about Operação Serenata de Amor an Artificial Intelligence and Data Science project that aims to inform the general public about government corruption and spending. We talked about how this artificial intelligence project analyzes claims for reimbursement from congresspeople to determine illegal probability, how it monitors government spending, the technology behind it, and how other governments might be able to follow this model.

Eric Normand joined the show to talk about Functional Programming. We talked about FP vs OOP vs Imperative, why FP is popular again, the advantages and disadvantages of Functional Programming, and teaching Functional Programming concepts.

Mike Glukhovsky joined the show to talk about the future of RethinkDB. Mike was a co-founder of RethinkDB along-side Slava Akhmechet. RethinkDB shutdown a year ago officially on October 5, 2016 — and today we’re talking through all the details with Mike. The shutdown, getting purchased by the CNCF, relicensing, buying back their IP and source code, community and governance, and some specific features that Mike and the rest of the community are excited about.

Dmitry Jemerov joined the show to talk about Kotlin - a language created by JetBrains that’s designed to be an industrial-strength object-oriented language, and a “better language” than Java. We asked Dmitry “Why invent a new language?”, talked through Google announcing official Android support, covered some of Kotlin’s characteristics, Kotlin vs Swift, and more.

We talk with Brandon Keepers and Bex Warner about GitHub’s Probot — GitHub Apps to automate and improve your workflows. You can use pre-built apps or easily build and share your own.

This episode features conversations from Sustain 2017 at GitHub HQ with Richard Littauer, Karthik Ram, Andrea Goulet, and Scott Ford. Sustain was a one day conversation for open source software sustainers to share stories, resources, and ways forward to sustain open source.

Karolina Szczur joined the show to talk about community building, building remote-first teams, the hiring process in tech, product development, and the inclusivity factor of web performance.

We talked with Tim Mecklem about building an artificial Pancreas with Elixir and Nerves to help those with Type 1 Diabetes who want to “loop” — a process which involves monitoring glucose levels, predicting where a person’s glucose levels are heading, then delivering insulin based on that prediction. Tim is a Developer at Gaslight in Cincinnati where he builds software solutions with Ruby and Elixir, and he’s a member of the Nerves Core team.

If you find yourself chasing shiny objects and squirrels all time, you should 💯 listen to this episode featuring Ozan Onay (President of Bradfield School of Computer Science) where we discuss his recent blog post entitled You Are Not Google which was the #1 link in Changelog Weekly - Issue #159. This show is full of wisdom and advice for every developer out there.

This is an anthology episode from OSCON 2017 featuring awesome conversations with Kelsey Hightower (OSCON Co-Chair and Developer Advocate at Google Cloud Platform), Safia Abdalla (Open Source Developer and Creator of Zarf), and Mike McQuaid and Nadia Eghbal (GitHub Open Source Programs).

We are thrilled to produce this show to honor RabbitMQ’s 10th anniversary. Karl Nilsson and Michael Klishin joined the show to talk through 10 years of RabbitMQ — one of the most widely deployed open source message brokers with more than 35,000 production deployments worldwide.

Evan Prodromou has been involved in open source since the mid ‘90s. His open source travel guide – Wikitravel – grew up alongside Wikipedia and the web itself. In this episode, we hear Evan’s history, try to solve open social networking once and for all, and learn how sprinkling a little artificial intelligence on to our products can yield big wins without having to shoot the moon.

We talked with Dustin Kirkland (Head of Ubuntu Product and Strategy at Canonical) at OSCON about 12.04’s end of life, the death of the Ubuntu phone, Snaps and snapd, and Bash on Ubuntu on Windows Server. This is the second installment of our mini-series from the expo hall floor of OSCON 2017. Special thanks to our friends at O’Reilly for inviting us to OSCON.

Johannes Schickling (Founder of Graphcool) joined the show to talk about GraphQL — an application layer query language from Facebook. We talked about what it is, where it makes sense to use it, its role in serverless architectures, getting docs for free via Schemas and Types, and the community that’s rallying around this new way to think about APIs.

This week we take you behind the scenes of the new infrastructure for Changelog.com and talk with Gerhard Lazu. We relaunched the new brand and site for Changelog on Phoenix/Elixir in October of 2016 and we needed a better way to reliably host and deploy the site. That’s where Gerhard came in. We cover all the details and decisions in this show.

We talked with Pam Selle at OSCON about the serverless revolution happening for JavaScript developers. This episode kicks off our mini-series from the Expo Hall floor at OSCON 2017.

On Friday, June 2, 2017 – GitHub announced the details of their Open Source Survey – an open data set on the open source community for researchers and the curious. Frannie Zlotnick, Nadia Eghbal, and Mikeal Rogers joined the show to talk through the backstory and key insights of this open data project which sheds light on the broader open source community’s attitudes, experiences, and backgrounds of those who use, build, and maintain open source software.

Matt Biilman and Chris Bach joined the show to talk about JAMstack, Netlify CMS, how open source drives standards, and 10x-ing the speed of Smashing Magazine.

Tim Hockin and Aparna Sinha joined the show to talk about the backstory of Kubernetes inside Google, how Tim and others got it funded, the infrastructure of Kubernetes, and how they’ve been able to succeed by focusing on the community.

Justin Dorfman joined us for a special BONUS episode of The Changelog to share some details about Sustain Conference with you. It’s a one day conversation for Open Source Software sustainers at GitHub HQ (SF) on June 19, 2017. No keynotes, expo halls or talks. Only discussions about how to get more resources to support digital infrastructure. Plus, we’ll be there.

Scott Hanselman joined today’s show produced in partnership with our friends at OSCON. Scott is a Program Chair of OSCON, host of the podcast Hanselminutes, and advocate for open source inside of Microsoft and the Azure Cloud team. We talked about the oldest software he wrote that’s still in production, the shift inside Microsoft to open source and why, as well as ways to make inclusion and diversity a priority in your communities.

Zeno Rocha, Principal Developer Advocate at Liferay, joined the show to talk about DevRel, his open source work (clipboard.js, Dracula Theme, jQuery Boilerplate, Browser Diet, et al), and his passion for teaching and giving talks at conferences. Zeno also shared some really interesting stories about his first contributions to open source, how that played out, and the lessons learned along the way.

Jason Laster joined the show to talk about Firefox Debugger and DevTools. We talked about the backstory of Firefox, Firebug, the new Debugger.html, why React and Redux made a good fit to develop Debugger as a standalone application, community efforts, and getting started.

Kent C. Dodds joined the show to talk about guiding and supporting first time contributors to open source. We talked about the many ways to be first-timer friendly, how to contribute to open source, the burden and balance of a maintainer, and a few of the projects Kent maintains, including his latest project at PayPal called Glamourous.

Will Norris (Engineering Manager at Google’s Open Source office) joined the show to talk about their new release of the Google Open Source website as well as the release of Google’s internal documentation on how they do open source. Nearly 70 pages of documentation have been made public under creative commons license for the world to use. We talked about the backstory of Google’s Open Source office, their philosophy on OSS, their involvement in the TODO group, and much more.

Tracy Lee joined the show to talk about bringing people together, helping people, and making an impact. We covered learning JavaScript, the ins and outs of her road to get to where she’s at today, hitting burnout and sleeping for two weeks, breaking into the JavaScript community, and the fun cruise, workshops, and conferences she’s working on for the JavaScript community.

Jacob Hoffman-Andrews, Senior Staff Technologist at the EFF and the lead developer of Let’s Encrypt, joined the show to talk about the history of SSL, the start of Let’s Encrypt, why it’s important to encrypt the web and what happens if we don’t, Certbot, and the impact Let’s Encrypt has had on securing the web.

James Long joined the show to talk about his recent post, “Why I’m Frequently Absent from Open Source”. He shared several points in his blog post that struck a chord with us, so we invited him on the show to talk through the gritty details and peel back the layers of open source — the people involved, sustainability, the responsibility, the guilt, and the balance it takes to keep it all together.

Nathan Sobo, founding member of the Atom editor team at GitHub, joined the show take us all the way back to the beginning of Atom to learn where it came from, the founding team, the problem it solves, on through to shipping 1.0 and beyond.

Ben Ubois, the creator of Feedbin (a simple, good-looking online RSS reader) joined the show to talk about the indie web and developers, how RSS usage has changed over the years – particularly since Google Reader shutdown. We also talked about RSS vs the social web that we’re in now and the idea of an RSS resurgence and taking back control over the content we choose to subscribe to.

Seth Vargo, the Director of Technical Advocacy at HashiCorp, joined the show to talk about managing secrets with their open source product called Vault which lets you centrally secure, store, and tightly control access to secrets across distributed infrastructure and applications. We talked about Seth’s back story into open source, use cases, what problem it solves, key features like Data Encryption, why they choose to write it in Go, and how they build tooling around the open core model.

Karen Sandler, Rachel Nabors, and Jono Bacon joined the show by way of some great conversations at OSCON in London, UK and All Things Open in Raleigh, NC. We talked about free software, web animation and motion in user interfaces, and how open source communities organize.

Chris Lamb joined the show to talk about his project Reproducible Builds — which is funded by The Linux Foundation’s Core Infrastructure Initiative. We talked about the importance of having a verifiable path from source code to compiled binary, what this set of software development practices is all about, what it means to have Reproducible Builds, the challenges faced when implementing these development practices, and the inherent security you gain from them.

Mark Nadal joined the show to talk about his hacker story and his venture backed open source datastore project called GunDB — a realtime, decentralized, offline-first, graph database engine. We talked about the details behind this database, how Mark secured funding, why yet another datastore, who’s using the database, how Mark plans to sustain this project through products and services, his thoughts on the RethinkDB postmortem and more.

In this anthology episode we’re featuring three awesome hacker stories from OSCON, All Things Open, and Node Interactive — Giovanni Caligaris about how he brought LibreOffice to the people of Paraguay by translating it to their native tongue. Stu Keroff about the Linux user group he started for kids called The Asian Penguins. Shiya Luo about how China does Node, translations of documentation and books from English to Chinese, and the Great Firewall of China.

Pia Mancini joined the show to talk about Open Collective, her background and where she came from, her passion to upgrade democracy, funding and sustaining open source, what open collective is, how it works, how you can support your favorite open source communities, but more importably how you can take part and start your own collective.

Sean Larkin joined the show to talk about Webpack, how fast open sources moves, how fast Webpack is moving, the core team, the formation, joining JS Foundation, the problem it’s solving, the bleeding edge features, sustainability, Sean and team’s efforts to build the community, their work on Open Collective, and more.

Max Howell, famous for creating Homebrew, joined the show to talk about his start in software and open source, the tweet that was heard around the world when he interviewed with Google and didn’t get accepted, the creation of Homebrew, the naming process, as well as the difficulty letting go. We also talked about his passion for the Swift programming language, and his work on Swift Package Manager while at Apple.

In this special episode recorded at Node Interactive 2016 in Austin, TX Adam talked with James Snell (IBM Technical Lead for Node and member of Node’s TSC and CTC) about the work he’s doing on Node’s implementation of http2, the state of http2 in Node, what this new spec has to offer, and what the Node community can expect from this new protocol.

From 18F — Hillary Hartley and Aidan Feldman joined the show to talk about how 18F is changing the way the federal government builds and buys digital services.

Django core contributor Andrew Godwin joins the show to tell us all about Python and Django. If you’ve ever wondered why people love Python, what Django’s virtues are as a web framework, or how Django Channels measure up to Phoenix’s Channels and Rails’ Action Cable, this is the show for you. Also: Andrew’s take on funding and sustaining open source efforts.

Jack Moffitt joined the show to talk about Servo, an experimental web browser layout engine. We talked about what the Servo project aims to achieve, six areas of performance, and what makes Rust a good fit for this effort.

Feross Aboukhadijeh joined the show this week to talk with us about his backstory, passive income, WebTorrent, WebRTC, Electron and the ins and outs of packaging apps for all platforms.

Dave Gandy joined the show to talk about the history of Font Awesome, what’s to come in Font Awesome 5 and their Kickstarter to fund Font Awesome 5 Pro, and how everything they’re doing is funneling back into the forever free and open source — Font Awesome Free.

Sandi Metz joined the show to talk about her beginnings on a mainframe, her 30+ years of programming experience, the ins and outs of OOP, her book Practical Object-Oriented Design in Ruby (aka POODR), as well as her latest book 99 Bottles of OOP which she co-authored with Katrina Owen. We also covered a few listener submitted questions at the end.

Bertrand Le Roy joined the show to talk about all things .NET Core, their recent 1.0 release, where it’s going, the open source around it, and Microsoft’s shift towards more open source.

Mike McQuaid joined us to catch us up on the latest in Homebrew and the recent 1.0.0 release. We talked about no more /usr/local — Homebrew moves to /usr/local/Homebrew to keep /usr/local cleaner, auto-updates, the growth of the Homebrew community and how it has grown to almost 6000 unique contributors, and more.

Gavin Wood joined the show to talk about Ethereum, Cryptocurrency, The DAO, Ethereum Virtual Machine (EVM), what could you build with Ethereum, and the future of digital currency. Gavin Wood is Founder of Ethereum, creator of the Solidity contract language, and Founder of Ethcore — the company that created Parity, an open source Ethereum client.

Cory is a science fiction author, activist, journalist, co-editor of Boing Boing and the author of many books. We talked to Cory about open source, the open web, internet freedom, his involvement with the EFF, where he began his career, the details he’ll be covering in his keynote at OSCON, and his thoughts on open source today and where developers should be focusing their efforts.

Sid Sijbrandij, CEO of GitLab, joined the show to talk about their recent unveiling of the GitLab Master Plan, $20 Million secured in a Series B funding round, their idea of Conversational Development in this “post Agile world”, and their focus on the enterprise and on-premise Git hosting as the business model to sustain and build GitLab into something ‘modern software teams’ can rely upon.”

Eli Bixby, Developer Programs Engineer at Google, joined the show to talk to talk about TensorFlow, machine learning and deep learning, why Google open sourced it, and more.

Evan Czaplicki, creator of Elm, and Richard Feldman of NoRedInk joined the show to talk deeper about Elm, the pains of CSS it solves, scaling the Elm architecture, reusable components, and more.

Beyang Liu, the CTO and co-founder of Sourcegraph, joined the show to talk about the backstory of Sourcegraph, how it works, how they’re aiming to be the ‘Google for Code’, ideas around offline support for code search, how it’s licensed, and their new software license called Fair Source.

Zeke Sikelianos joined the show to talk about GitHub’s Electron project and the future of web folks making cross platform desktop apps. We talked about the web revolution around native vs web app, where Electron is heading, who’s using it, and how cool it is to enable folks like Guillermo Rauch to build HyperTerm.

David A. Wheeler, from Core Infrastructure Initiative, joined the show to talk about the CII Best Practices Badge program.

Julian Shapiro, startup founder and developer, joined the show to talk about his story of entrepreneurship, open source, growth hacking, and more. Julian’s story is a story you don’t want to miss — plus he shares actionable advice on growing and marketing an open source project.

Guillermo Rauch joined the show to talk with Adam about how he got into programming, how that lead him to what he’s doing now at ZEIT, the design of HyperTerm, and now.