PayPal AI Hackathon Online Build what’s next with PayPal and AI $67,500 in prizes Nov 12, 2026 03:00 PM EST to submit 16230 participants
CALL-E: Your Code Is Calling Online Turn your code into an AI agent that makes real phone calls. $10,000 in prizes Winners TBD 3202 participants
Global Hack Week: Social Good Day 6 Online At Global Hack Week: Social Good Week, we will be building hacks for the social causes you care about! Join us to help make the world a better place. Non-monetary prizes Winners announced 87 participants
