PayPal AI Hackathon Featured Online Build what’s next with PayPal and AI $67,500 in prizes Nov 12, 2026 03:00 PM EST to submit 31477 participants
Reddit and Kiro: Community Games Challenge Online Reddit and Kiro are hosting a virtual hackathon for the best community game! $45,000 in prizes Winners announced 1924 participants
Poly.Tech Mini Hackathon Online Create a arcade style game. $60 in prizes Winners announced 34 participants
WebMind Innovation Hackathon Online Where Intelligent Web Meets Human Creativity $200 in prizes Winners announced 254 participants
