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 24453 participants
Hack For Humanity 2025 Santa Clara, CA, USA Santa Clara University's 12th Annual Social Good Hackathon $12,620 in prizes Feb 15 – 16, 2025 329 participants
