confirmed speakers

Agustin Gottlieb
Merkle | Engineering Director, QA
QA engineer & Ruby developer with a decade in the IT field. Open source contributor. Loves D&D, Warhammer, and my dog Dolly Barkton
The Hitchhiker’s Guide to Ruby Core: How to make your first commit in Ruby
My journey making first commits to Ruby Core as a non-C developer — lessons learned, mistakes made, and tips to help you take the leap and contribute.
The photo of Agustin Gottlieb
OKURA Masafumi
Freelancer | Kaigi on Rails founder
A software developer, Ruby enthusiast, Kaigi on Rails founder, OSS programmer, public speaker, community organizer
Ruby should NOT be serious, let it be fun!
I saw someone said we should avoid Ruby because it’s not a “serious” language. I think opposite - we should use Ruby because it’s not serious! This talk tries to convince everyone to look at the aspect of programming we tend to miss - it’s fun, and it should be!
The photo of OKURA Masafumi

Łukasz
Reszke

Arkency | Software Engineer and Architect
Rails Event Store contributor
Storing data as sequence of facts in Ruby on Rails
Event Sourcing in Rails: store data as facts, not snapshots. RailsEventStore gives you audit logs, easy debugging & runs on your existing database.
The photo of Łukasz Reszke
Nicolò Rebughini
Nebulab | Senior Software Engineer
Senior Engineer working with Ruby, Rails, Shopify. Former cinema post-production. Accidentally rediscovering CS concepts that already have names.
Accidentally building a neural network - A Ruby product recommendation journey
What happens when you solve a recommendation problem just using Ruby Objects, only to discover you’ve recreated the architecture of a Neural Network?
The photo of Nicolò Rebughini
Small Clouds & Boring Tech
We will talk about the ups and downs of our transition away from hyperscalers and how simple clouds and boring technology allow us to thrive.
Lucas Dohmen
SWAGLab | Principal Consultant
Lucas is a principal consultant at SWAGLab and works on the architecture, conception, and implementation of web applications on the front and back end.
Dirk Breuer
Freelancer | Software Craftsperson
Cranking out Ruby since 2008. Working mostly in smaller teams. Watched hype come and go. Taught building web apps at university. Loves board games.
The photo of OKURA Masafumi
More speakers to be announced. Stay tuned!
Judith Umbach
Hamburg on Ruby
photo of Youssef Boulkaid
Youssef Boulkaid
Stockholm Ruby
Ole Michaelis
leader and community builder
Jan Krutisch
Joschka Schulz
Hamburg on Ruby
Olle Jonsson
Malmö.rb
Faraday
gem.coop
Baltic Ruby family
Program committee
We are working on shaping our lineup. The CFP is closed.
We’ve received over 60 submissions.
Our program committee is selecting the best talks. The results will be announced in March.
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