The WebMCP Challenge Featured Online 10 days for exploring what’s possible with WebMCP $35,000 in prizes Sep 03, 2026 04:00 PM EDT to submit 6136 participants
SPEED August AI Challenge Online The SPEED August AI Challenge: $1,500 in prizes! Join the next generation of AI and Machine Learning innovators at Prometheus. $1,500 in prizes Sep 03, 2026 02:45 PM EDT to submit 526 participants
All Things Agentic Hackathon Online Ready, Set, Agent! Build next-generation agents that run in the background, handle the heavy lifting of massive datasets, and automate complex workflows asynchronously. $180,000 in prizes Winners TBD 12316 participants
Build with Gemini XPRIZE Online $2,000,000 in prizes. Build with Gemini. Ship products that impact the world. $2,000,000 in prizes Winners TBD 26465 participants
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46713 participants