Agenda
Browse every session and spot what's live the moment it starts.
Grab a coffee and a (very) light breakfast in the Sponsor Lounge before the day begins.
Join Ruby creator Yukihiro "Matz" Matsumoto and Rails creator David Heinemeier Hansson for a...
Every application with users sits on a mountain of data. Buried within it are opportunities worth acting...
ONCE aims to be the easiest way to install and manage web applications. Built on the experience of...
Lunch can be found in the Sponsor Lounge or outside under the veranda, where you can also enjoy live music thanks to Saeloun!
Today's Lightning Track is brought to you by our sponsor, Judoscale. Selected talks will be announced...
With teams, companies, and open source projects adopting Herb in their daily workflows, the foundation...
Rails 8.1 shipped Active Job Continuation so long-running jobs survive restarts and resume from a...
When AI agents write code in your repo, your codebase becomes the context window. Messy conventions,...
A deep dive into Solid Cable
30 minsWhen Action Cable was introduced, running Redis in production became the norm. On top of that, many apps...
Test Double Open Office Hours
30 minsJoin Test Double in the Double Up Lab in the Sponsor Lounge to pair with a senior consultant on Rails,...
Today's Lightning Track is brought to you by our sponsor, Judoscale. Selected talks will be announced...
30 min break · 14:15–14:45 7 tips
Things to do in the breaks:
- Visit sponsors in the Sponsor Lounge
- Grab a coffee (thanks to Fleetio, SerpApi & Poll Everywhere!)
- Check out the Lightning track (sponsored by Sorcer & Judoscale)
- Get your passport stamped in the Ruby sheriff's office (sponsored by Avo)
- Get your code reviewed in the Test Double Double Up Lab
- Ride the thoughtbot mechanical bull out on the veranda
- Check out the best view of the city up on the viewing deck (upstairs)
Kamal Deep Dive
30 minsLearn the core concepts behind Kamal, how it's implemented and how it actually works under the hood. See...
MCP is everywhere in AI tooling, but what actually is it? This talk follows one developer's honest...
Test Double Open Office Hours
30 minsJoin Test Double in the Double Up Lab in the Sponsor Lounge to pair with a senior consultant on Rails,...
Today's Lightning Track is brought to you by our sponsor, Judoscale. Selected talks will be announced...
30 min break · 15:15–15:45 7 tips
Things to do in the breaks:
- Visit sponsors in the Sponsor Lounge
- Grab a coffee (thanks to Fleetio, SerpApi & Poll Everywhere!)
- Check out the Lightning track (sponsored by Sorcer & Judoscale)
- Get your passport stamped in the Ruby sheriff's office (sponsored by Avo)
- Get your code reviewed in the Test Double Double Up Lab
- Ride the thoughtbot mechanical bull out on the veranda
- Check out the best view of the city up on the viewing deck (upstairs)
Three endpoints handle millions of requests per day, yet most Rubyists have never seen them. The...
Harness Engineering on Rails
30 minsAgents have re-shaped how AI can work with code yet we still use them like ChatGPT and wonder why they...
Head to Track 1 for the day's raffles and giveaways.
Rails World 2026 Closing Keynote
60 minsAaron Patterson wraps up Rails World with his annual Closing Keynote. Come for the technical content....
