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 27697 participants
LotusHacks x HackHarvard x GenAI Fund Vietnam Hackathon Thành phố Hồ Chí Minh, Vietnam Vietnam's largest ever hackathon $9,670 in prizes Mar 20 – 22, 2026 632 participants