IEEE ClimateChain Global Hackathon Online AI and BLOCKCHAIN Innovate Today for a Sustainable Tomorrow. $3,000 in prizes Winners TBD 1212 participants
MEGA Hackathon 2026 Online A collaborative hackathon integrating computer science, STEM, economics, and infrastructure — aimed at advancing human development. Non-monetary prizes Winners announced 917 participants
Code4Sudan: Pytorch Hackathon Online Contribute to PyTorch. Win $100. Elevate Your Skills: Join the PyTorch Hackathon! $100 in prizes Winners announced 91 participants