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 26955 participants
UCSC AI Hackathon Santa Clara, CA, USA 24 hours to build agentic, local, and physical AI. An official SF Tech Week event. $39,085 in prizes Oct 11, 2026 227 participants