Build with Gemini XPRIZE Online $2,000,000 in prizes. Build with Gemini. Ship products that impact the world. $2,000,000 in prizes Aug 17, 2026 04:00 PM EDT to submit 15372 participants
Global AI Hackathon Series with Qwen Cloud Online Build your own AI Agent on Qwen Cloud - compete for $70K in prizes across five tracks. $45,000 in prizes Jul 09, 2026 05:00 PM EDT to submit 4790 participants
Google Cloud Rapid Agent Hackathon Online Building Agents for Real-World Challenges $60,000 in prizes Winners TBD 14506 participants
Reddit Mod Tools and Migrated Apps Hackathon Online Join Reddit to build moderation tools for the Reddit community! $45,000 in prizes Winners announced 3104 participants
Agents Assemble - The Healthcare AI Endgame Online Build Interoperable Healthcare Agents at the Intersection of MCP, A2A, and FHIR $25,000 in prizes Winners announced 4320 participants
IBM x UNSA Hackathon Online Build AI solutions for global challenges aligned with UN SDGs through the IBM Z Sheridan × UNSA Sheridan collaboration. Non-monetary prizes Winners announced 486 participants
ZerveHack Online Stop thinking about it. Build it. Zerve AI Hackathon, $10,000 in prizes. $10,000 in prizes Winners announced 2229 participants
GitLab AI Hackathon Online You Orchestrate. AI Accelerates. $65,000 in prizes Winners announced 6946 participants
Dev Season of Code Online Build. Learn. Ship. Scale. Non-monetary prizes Winners announced 1006 participants
GenAI Genesis 2026 Toronto, Canada Canada's Largest AI Hackathon $CAD 20,000 in prizes Mar 13 – 15, 2026 812 participants