Nebius x NVIDIA Global AI Hackathon Online Build the next frontier of AI on open infrastructure $50,000 in prizes Winners TBD 29872 participants
3D Websites Hackathon Online Build the most creative and visually stunning 3D website imaginable. No limits. Just creativity. $55 in prizes Winners announced 1580 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 announced 26393 participants
Agentic AI Innovation Challenge 2026 Online Build autonomous AI agents that reason, plan, and act to solve real-world challenges across healthcare, education, business, sustainability, and more Non-monetary prizes Winners announced 298 participants
Google Cloud Rapid Agent Hackathon Online Building Agents for Real-World Challenges $60,000 in prizes Winners announced 14429 participants
Automateathon 2025 Bengaluru, India Where AI Works, So You Don't Have To ₹ 500,000 in prizes Oct 20 – 25, 2025 119 participants