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 23180 participants
LingHacks VI Online LingHacks VI is a HS hackathon where you come together with a team and build software integrating computational linguistics and tries to solve a scientific or social problem. Non-monetary prizes Winners announced 85 participants
MEGA Hackathon 2025 Online A collaborative hackathon integrating computer science, STEM, economics, and infrastructure — aimed at advancing human development. $1,019,140 in prizes Winners announced 1408 participants
