San Francisco Ruby Conference, Nov 10-12, 2026

@sfruby.com

450 Ruby engineers and founders gather in San Francisco. Keynote: Garry Tan (Y Combinator). Get tickets on http://sfruby.com

Conferences are perfect for finding candidates and see how they talk, think, and share ideas in a low-stress environment. That's why every company that brings 5+ people to the conference gets: - Matched with devs looking for a job before the event - Time on stage to share vacancies Tickets below.

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@sfruby.com (#sfruby) — Product Demos that surprised me (in the best way) 🤩 I expected great talks, but I didn’t expect the demos to be this good. Let me share the insights in the next posts! P.S. There’s also a short video of how the conference T-shirt merch was made 👕

@sfruby.com (#sfruby) — Day 1 (Part 2): Talks changing how we think about Ruby 🤯 If Part 1 was about views, performance, and AI in monoliths, Part 2 dives into something even deeper: how languages evolve, how we design systems, and how AI fits into Ruby’s future

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Had an incredible time at @sfruby.com Fantastic talks, amazing people, and great vibes across the board So much to dig into and unpack around tooling, AI, development patterns and our collective ownership in the future of Rails Community day was such a great finish

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The San Francisco Ruby Conference (@sfruby.com) just concluded and I'm incredibly honored and grateful to have been part of it. The conversations, ideas, and encouragement over the past few days were a reminder of how special the energy of the Ruby community really is! ♥️ #sfruby #sfruby2025

Rubyists in front on the Fort Mason Gateway Pavilion, with the "San Francisco Ruby Conference" banner in the background.

Credit: Brad GesslerRubyists in the entrance hallway, with a big "Building the Future with Ruby" banner above the peopleA view of the main stage audience during the closing words.Marco on stage. The slide "Herb to ReActionView: A New Foundation for the View Layer"

Credit: Rachael Wright-Munn

If you are anywhere near SF Ruby Conf and haven't bought a ticket yet, the time is now! This conf is gonna be 🔥🔥🔥

Irina Nazarova@inazarova.bsky.social · 9mo ago

🪩⚠️ Alert: @sfruby.com is in 10 days ! ! ! What's inside: 💎 two dozen new and hot Ruby startups like @bolt.new 💎 authors of RubyLLM, Herb, Active Agent, Inertia Rails, ZJIT, and more 💎engineers scaling Ruby and Rails at Chime, Cisco, Intercom, Shopify 💎afterparty by GitButler 🪩 (see part 2)

Guess who's got two free tickets to give away for the first edition of @sfruby.com? 👉 🙋‍♂️👨‍💻 👈 Just comment below the answer to this riddle to get a chance to get one. p [ [65, 118, 111], [105, 115], [116, 104, 101], [98, 101, 115, 116] ].map { |w| w.map(&:chr).join }.join(' ')

Events should be fun to promote! That's what I thought when we started what became SF Ruby Clouds: cute personal invites for every conference attendee to have fun sharing them and spreading the word about the event. We're open-sourcing this project today! github.com/evilmartians...

GitHub - evilmartians/sfruby-clouds: SF Ruby Clouds Generator 😶‍🌫️

SF Ruby Clouds Generator 😶‍🌫️. Contribute to evilmartians/sfruby-clouds development by creating an account on GitHub.

github.com

After a year hiatus, my series on all things Ruby concurrency is back! This post digs into the interrupt mechanism in Ruby threads. These interrupts revolve around bit masks, so it's got some Ruby bit work as well! Expect more regular updates from now on 💃💃💃 jpcamara.com/2025/10/22/b...

Bitmasks, Ruby Threads and Interrupts, oh my!

👋🏼 This is part of series on concurrency, parallelism and asynchronous programming in Ruby. It’s a deep dive, so it’s divided into several parts: Your Ruby programs are always multi-threaded: Part 1 ...

jpcamara.com

I can't wait to see everyone at @sfruby.com ! These cloud cards were a fun little surprise in my inbox, and I'm really curious about everything else the organizers have in store. Tickets are $350 until tomorrow. luma.com/sfrubyconf2025

AI-generated image of Chael playing with a Ruby and a train in the clouds.

Join Rachal Wright-Munn at the San Francisco Ruby Conference on November 19-21
sfruby.com
Irina Nazarova@inazarova.bsky.social · 10mo ago

Today, all ticket holders got invitations to generate their personal cloud card: see them all at clouds.sfruby.com Of course, it's a Rails app, ideated by @vicamelnikova.bsky.social and brought to life by Vova Dementyev and me.