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 32682 participants
CS Girlies Hackathon - A.I vs H.I Online Come build something weird! Build something unmistakably human!! $1,000 in prizes Winners announced 782 participants
World’s Largest Hackathon presented by Bolt Online Build with AI for a shot at some of the $1M+ in prizes. $1,037,500 in prizes Winners announced 129552 participants