RevenueCat Shipaton 2026 Online Ship apps and start making money. $740,000 in prizes Oct 01, 2026 02:45 AM EDT to submit 23267 participants
AI Builders Hackathon Online Building the Future of Intelligent Systems. The Internet Needs Better AI. $33,900 in prizes Sep 15, 2026 11:00 PM EDT to submit 2754 participants
GatewayGS & The AEI Initiative: AI 4 Earth Hackathon Online Create AI technology that can help the Earth in a healthy way $25 in prizes Winners TBD 239 participants
Build with Paritok: The Token-Efficiency Hackathon Online Build any AI project on Paritok's open-source models — measured 74% fewer input tokens, real workflows, real reduction. $630 in prizes Winners announced 198 participants
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46712 participants
RevenueCat Shipaton 2025 Online Ship apps and start making money. $355,000 in prizes Winners announced 51882 participants
