We help teams maintain and modernize the Rails apps they already have. No rewrites. (Laravel and Next.js folks welcome too.) Producers of @_maintainable.
📊 The 2026 Ruby on Rails Community Survey is open!
9 years of tracking the @rails ecosystem — and we need your input to keep it going. Takes just a few minutes. Please share with your team!
railsdeveloper.com/survey/
The 2026 Rails Survey has responses from developers in over 30 countries so far. The US is leading, but Germany, Canada, the UK, Brazil, and France aren't far behind.
Rails is a global community. The survey should reflect that. Add your perspective! bit.ly/49z1pam
My desk at the @PlanetArgon HQ in March 2006.
Timbuk2 bags, flip phone, MBP, business cards, wired mouse, a cigar box filled with blank index cards, whiteboard, 43 folders (GTD), an actual inbox
Rails 8 adoption is moving faster than the usual "everyone's stuck on old versions" narrative suggests. In early responses to the 2026 Rails Community Survey, Rails 8.1 is already the most-used version. The community is keeping up.
What version are you on? bit.ly/49z1pam
We talk about long-lived software every episode. Now we want to hear from the teams building it. If you work with Rails, let's hear from you!
buff.ly/CfR01Ug
(The Ruby on Rails Community Survey is led by Planet Argon, the producers of Maintainable Podcast.)
The @planetargon team has shipped 6,000 orders to nerdy devs around the world running the @ohmyzsh merch shop since 2013.
Here's what we decided to do with everything we learned.
Fulfillment takes real work. Returns, customs holds, lost packages, support queues... it adds up fast. We built the know-how to navigate it all.
Most OSS maintainers have way more important things to spend their cycles on.
So we started handling it all for them.
Hosting, payments, fulfillment, customer support... covered. Maintainers get a healthy cut of every sale, with zero upfront cost.
That's how @CommitGoods came to be.
We're a few months in, onboarding projects at a pace that works for each maintainer.
Every Rails developer has an opinion about JavaScript. Early 2026 survey data is starting to show where things actually stand - and the Hotwire vs. React debate is still very much alive. Which side are you on? Survey closes July 3! bit.ly/49z1pam
83% of Rails developers in this year's survey (so far!) are working on a monolith. Only 3.5% on microservices. Rails teams may have never bought the microservices hype in the first place. Add your take - survey closes July 3: bit.ly/49z1pam
If you’ve followed us for a while, you’ve probably heard our perspective on long-lived Rails apps.
Maintainable Rails is a short email course from Robby Russell sharing practical ideas for refactoring, upgrades, and keeping mature Rails apps healthy.
bit.ly/3SSrpCR
Early data from the 2026 Rails Survey shows that 54% of Rails developers say AI tools are integrated into their work. 2.4% have evaluated them and decided not to use them. The "Will Rails developers adopt AI?" conversation is happening- add your take.
bit.ly/49z1pam
We've been experimenting with having our devs in Brazil translate some of their own technical posts. Let us know if you find it valuable.
🇧🇷 Uma História de Upgrade para Rails 8: Ganhando Tração Sem Reescrever Tudo
In one year, @Intercom went all-in on Claude Code, doubling the throughput of their entire engineering and R&D org. Now 95% of daily code is AI-generated, with 1,000 weekly users enabled across the whole company (including sales, marketing, and finance).
@brian_scanlan shares how they got there and where they’re going next on the next episode of On Rails with host @robbyrussell: podcast.rubyonrails.org/2462…
Hey @rails devs! Before the @PlanetArgon team opens submissions on the Rails Developer Survey (our 9th since 2009!), we want to make sure we're asking the right questions. Not just where we've been, but where we're going.
What's the one question you think we should be asking but probably aren't? 👇
Maintainable Rails is a short email series from Robby Russell with practical lessons on refactoring, upgrades, and steady progress in long-lived codebases.
Built for busy Rails developers.
Join the course!
bit.ly/3SSrpCR
What starts as simple reporting can quietly become the slowest part of a Rails app.
Join our 30-minute Planet Argon LIVE webinar with Sergiu Truta next week to learn how to build efficient, maintainable reports with Rails.
bit.ly/4bgqAzP
🚀 🎉 WOW! Brian Middleton just hit 15 years at Planet Argon. Fifteen years of being delightful, versatile, and dependable. To celebrate, we commissioned a custom skateboard just for him, made by a REAL artist (not AI 😊).
Thanks for being with us on this crazy ride, Brian! 🛹