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 28791 participants
2026 CodeXtreme Ingenious Hackathon Season 1 Kigali, Rwanda Build Things People Need $5,000 in prizes Mar 4 – 7, 2026 202 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
CodeXtreme 2025 Kigali, Rwanda Build Things People Need: High-Value, High-Impact Tech Solutions To Shape Communities $5,000 in prizes Feb 26 – Mar 1, 2025 428 participants
MIT Energy and Climate Hackathon Online Renewable energy, transportation and mobility, agriculture, circularity $1,000 in prizes Winners announced 16 participants
MongoDB GenAI Hackathon with AWS, sponsored by Fireworks AI & Unstructured.io Mountain View, CA, USA To participate, you must register and be approved via https://lu.ma/MongoDB-GenAI-Mountain-View $7,000 in prizes Jun 14, 2024 85 participants
Pangea Securathon Showdown Online Create secure and compliant apps quickly and easily with a few lines of code. What will you build? $5,000 in prizes Winners announced 442 participants
So you think you can hack Online Join us for a hackathon to showcase open-source LLMs (e.g., OpenAssistant, MPT, Dolly, etc.) and or Spark Connect. $20,000 in prizes Winners announced 765 participants
Square Developer Hackathon 2023 Online Build new apps or app features with emerging technologies with Square $81,000 in prizes Winners announced 1298 participants