Grizzly Hacks II Online Create, Compete, and Stand Out. $40,021 in prizes Winners announced 248 participants
Hackathon 2025 - megabrAIns Sever, Slovakia Deutsche Telekom IT & Telecommunications Slovakia Hackathon 2025 at University Library of Technical University of Kosice €9,000 in prizes Nov 29 – 30, 2025 305 participants
