PayPal AI Hackathon Online Build what’s next with PayPal and AI $67,500 in prizes Nov 12, 2026 03:00 PM EST to submit 26642 participants
Global AI Hackathon - Devcon 2026 By Mel Online Halloween build night in Miami: bring your laptop, come in costume, and build your own AI assistant with Mel. Non-monetary prizes Winners TBD 44 participants
Nebius x NVIDIA Global AI Hackathon Online Build the next frontier of AI on open infrastructure $50,000 in prizes Winners TBD 29885 participants
WarriorHacks 2.0 Online Open to all skill levels! Build an app, website, game, or pitch an idea that fits the theme revealed before the submission phase opens. Non-monetary prizes Winners announced 2428 participants
