OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners TBD 46756 participants
H0: Hack the Zero Stack with Vercel v0 and AWS Databases Online Front-end in minutes. Back-end designed for scale. $80,000 in prizes Winners announced 9738 participants
AI Partner Catalyst: Accelerate Innovation Online Accelerating innovation through the Google Cloud partner ecosystem $75,000 in prizes Winners announced 6929 participants
hackaTUM 2025 Garching bei München, Germany The show goes on. Non-monetary prizes Nov 21 – 23, 2025 751 participants
World’s Largest Hackathon presented by Bolt Online Build with AI for a shot at some of the $1M+ in prizes. $1,037,500 in prizes Winners announced 128346 participants
