Agentic Cinema: The Blockbuster Hackathon Featured Online Lights. Camera. Code. $75,000 in prizes Sep 09, 2026 05:00 PM EDT to submit 9158 participants
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46716 participants
Loop Engineering Hackathon San Francisco, CA, USA Build self-directing agent loops that plan, act, observe, and self-correct across the build cycle. $6,750 in prizes Jul 17, 2026 193 participants
