FIND EVIL! Online AI threats strike in minutes. Build the defender that responds in seconds. $22,000 in prizes Jun 15, 2026 11:45 PM EDT to submit 3483 participants
Build with MeDo Hackathon Featured Online Build creative applications with MeDo, no coding required. Push the boundaries of what you can create. $50,000 in prizes May 20, 2026 09:00 AM EDT to submit 8350 participants
LUMA Hackathon! Online Pitch your idea, for prizes worth $52800! (Cash for winner + subscriptions for all!) $300 in prizes Winners TBD 397 participants
Aurora Global Hackathon Online Build the next big thing. Get incubated. Non-monetary prizes Winners TBD 267 participants
Build for Impact — CBC Hackathon @ UR-CST Online Build real AI solutions for Rwanda with Claude, UR-CST's first hackathon. $1,500 in prizes Winners announced 124 participants
GenLink Hacks Online Create a feasible app, website, or game that promotes technology literacy for senior citizens. We have $40,000+ in sponsor prizes (not cash) for everyone, not just winners! $42,402 in prizes Winners announced 252 participants