AI YES :International Youth AI Competition Online AI YES ! EVERY YES! Non-monetary prizes Sep 01, 2026 03:00 PM EDT to submit 43 participants
PhysTech 2026: Physical Activity and Technology Hack Day Online Move, Inspire and Innovate! Demonstrate your talent and showcase your hack for physical activity. Non-monetary prizes Winners announced 490 participants
USAII® Global AI Hackathon 2026 Online (* REGISTRATION EXPIRED JUNE 6 11:59 PM ET *) A global virtual AI hackathon empowering students to build solutions for real-world good—from everyday impact to career readiness. $15,000 in prizes Winners announced 6080 participants
