PLRUG Ruby Warsaw Hackathon

⚠️ Limited to 20 participants. Official registration is required via Lu.ma: https://luma.com/b8jn0glb

PLRUG Ruby Warsaw Hackathon

This time, we’re doing something a little different.

Instead of our usual PLRUG Warsaw meetup format, we’re inviting the Ruby community to spend an evening building, experimenting, and solving a challenge together.

Join us for a hands-on Ruby hackathon at the Visuality office in Warsaw.

Important: registration via Lu.ma is required

Because of the hackathon format, this event has a limited capacity of 20 participants.

To join the hackathon, please register here:

https://luma.com/b8jn0glb

Please note: clicking “Attend” on Meetup does not guarantee your spot. The official participant list is managed through Lu.ma.

Your registration means taking one of the limited available spots, so please sign up only if you’re planning to attend. If your plans change, no worries - just cancel your registration as soon as possible so someone from the waitlist can join.

What to expect

The hackathon will last 4 hours and will take place in a friendly, informal setting.

You’ll work on a challenge prepared by us, but the exact topic will be revealed only on-site.

No spoilers for now, but you can expect something fun, practical, and Ruby-related.

You don’t need to prepare anything in advance. Just bring your laptop and curiosity.

We’ll take care of the rest: coffee, drinks, food, and a comfortable space to work in.

Practical details

Date: Wednesday, July 22, 2026
Time: 18:00–22:00
Location: Visuality office, Wisła Plaza, Ludna 2, Warsaw
Capacity: 20 participants
Official registration: https://luma.com/b8jn0glb
What to bring: your laptop
Provided by Visuality: coffee, drinks, food and hackathon space

After the hackathon

The official part ends at 22:00, but if the weather and the group are up for