HackYeah 2026
Date: 2026-10-03 — 2026-10-04
Location: Krakow, PL
Type: hackathon
Level: open
Organizer: HackYeah
Tags: open-source, developer-tools
HackYeah 2026 is Europe's largest on-site hackathon, inviting programmers, designers, and other tech enthusiasts to a 24-hour coding challenge. Participants will collaborate in teams (1-6 people) at Tauron Arena Krakow, tackling innovative tasks and competing for exciting prizes. This event offers a unique opportunity to push boundaries, learn from experts, and transform groundbreaking ideas into reality.