Nebius x NVIDIA Global AI Hackathon Online Build the next frontier of AI on open infrastructure $50,000 in prizes Winners TBD 29874 participants
UC Berkeley AI Hackathon 2025 Berkeley, CA, USA Come join us at the world's largest AI Hackathon hosted by Cal Hacks! $41,564 in prizes Jun 21 – 22, 2025 1035 participants
Helix Hacks II Online Helix Hacks II is a hackathon designed to empower young coders to develop their programming skills. Teams of 2-4 will develop a software project that solves a real-world problem. $4,278 in prizes Winners announced 78 participants