Rails World is now sold out - See you soon in Amsterdam!

Rails World 2025

Official Agenda

Here are the talks coming to the two Rails World stages. Registered attendees will be sent a link to the Rails World 2025 app with more detailed times and locations.

attendees at rails world

Wednesday

Thursday

Friday

09:00 - 10:00

Doors Open

10:00 - 11:00

Ruby & Rails - a Chat with Maintainers

Hiroshi Shibata, Aaron Patterson, Jean Boussier, Robby Russell

11:15 - 11:45

Ruby Stability at Scale

Peter Zhu - Ruby Core committer, Staff Developer, Shopify

11:15 - 11:45

Rails Under a Microscope: Diagnosing Slowness at the Byte Level

Snehal Ahire - Lead Software Engineer, Josh Software

11:45 - 13:00

Lunch sponsored by Codeminer42

13:00 - 13:30

Make Rails AI-Ready by Design with the Model Context Protocol

Paweł Strzałkowski - CTO, Visuality

13:00 - 13:30

Reading Rails 1.0 Source Code

Masafumi Okura - Freelance Ruby/Rails developer

13:45 - 14:15

Beyond the Basics: Advanced Rails Techniques

Chris Oliver - Founder, GoRails

13:45 - 14:15

Coming Soon: Offline Mode to Hotwire with Service Workers

Rosa Gutiérrez - Principal programmer, 37signals

14:45 - 15:15

Introducing ReActionView: An ActionView-Compatible ERB Engine

Marco Roth - Independent Consultant, Toolsday GmbH

14:45 - 15:15

Passkeys Have Problems, but So Will You If You Ignore Them

Jason Meller - VP, Engineering, 1Password

15:45 - 16:15

LLM Evaluations & Reinforcement Learning for Shopify Sidekick on Rails

Andrew Mcnamara & Charlie Lee

15:45 - 16:15

Lessons from Migrating a Legacy Frontend to Hotwire

Radan Skoric - Lead Software Engineer, Halalbooking.com

16:30 - 17:30

Rails World Closing Keynote

Aaron Patterson - Rails Core & Senior Staff Engineer, Shopify

18:30 - 22:30

Closing party (location TBD)