Contributing to Ruby Core: From Local Development to Global Impact
Helvetic
Ruby
2025
May 22–23, 2025
Geneva, Switzerland
Geneva, Switzerland
Community day
Talks
The Swiss Ruby conference travels to Geneva
Helvetic Ruby 2025 is a single-track conference for Ruby programming language enthusiasts and professionals from Switzerland and abroad. We met in Bern in 2023 and Zurich in 2024. In 2025, we are happy to welcome you in Geneva.
2025 speakers
The Test Pyramid and the Temple of Love
ActiveRecord Unveiled: Mastering Rails’ ORM
More feedback! Quantity becomes quality
Beyond Caching: Best Practices for Scaling your Rails Application
Modelling the Cosmos in Ruby: Applying OOP and Domain-Driven Design to Astronomical Concepts
The art of code: Finding Aesthetics in logic. 🎨
Workshops
Building a Live Kanban Board with Hotwire and Rails
Riffing on Ruby
What to expect at Helvetic Ruby
A good mix of talks
We aim for a varied programme where everyone can learn something, no matter your level of expertise.
Ample break time
A single conference track with long breaks means you have enough time to meet people between the sessions. Or ask questions to the speaker that just came off stage. Or just rest for a bit. We want you refreshed and eager for the next presentation.
Extra activities on surrounding days
While the conference talks are on Friday, 23rd May 2025, we have also planned community events on Thursday and Saturday.
Workshops and community day on Thursday, 22nd May
On Thursday afternoon we offer 2 workshops! In addition, there will be a community space to work on open source or hang out with other attendees.
Visiting CERN
On Saturday, 24th May 2025, we organize a guided tour of CERN, the European Organisation for Nuclear Research. The group tour is booked out BUT you can still visit CERN free of charge, just make sure you're not more than 11 people coming together. Plan your visit here.
Impressions from previous years
- Talk recordings and pictures from Helvetic Ruby 2024.
- Talk recordings and pictures from Helvetic Ruby 2023.
More details will follow. Drop us your email address and you'll always be the first to receive the latest news!
Location
Uptown Geneva
Rue de la Servette 2
1201 Geneva
Switzerland
Rue de la Servette 2
1201 Geneva
Switzerland
Find travel information and hotel tips on the location page.
Sponsors
Do you want to support Helvetic Ruby? Find out more about sponsoring opportunities.
Silver
Bronze
Travel sponsors
Partners
Helvetic Ruby 2025 is organized by:
Dimiter Petrov
Hana Harencarova