Amazon Nova AI Hackathon Online Build your way with Amazon Nova $40,000 in prizes Winners announced 13431 participants
Open Agents Hackathon San Francisco, CA, USA This hackathon brings together developers, researchers, and builders to design and ship AI Agents trained on decentralized, open-source systems. Non-monetary prizes Feb 25, 2026 46 participants
GDGC x AIC Tech Projects Dearborn, MI, USA GDGC/AIC are hosting Tech Projects where you’ll learn hands-on skills, work on real projects, and compete for prizes. No matter your experience, there’s something here for you! Non-monetary prizes Feb 22 – 25, 2026 30 participants
The Reddit Daily Games Hackathon Online Join Reddit and GameMaker to build incredible daily games for the Reddit community! $40,000 in prizes Winners announced 2986 participants
