Build, Ship, Shape: Amazon Developer Hackathon Online Build across Amazon Devices and shape what's next. $138,000 in prizes Winners TBD 35468 participants
OneAquaHealth IEEE Global Hackathon Online Healthy Waters Healthy Ecosystems.Healthy Communities $3,500 in prizes Winners TBD 1358 participants
Global Innovation Build Challenge V2 Online A global hackathon for foundational LLMs, applied AI, and open invention Non-monetary prizes Winners announced 1720 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 announced 12258 participants
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46664 participants
Reddit’s Games with a Hook Hackathon Online Join Reddit and Phaser to build incredible games for the Reddit community! $40,000 in prizes Winners announced 3062 participants
FreeBuild! Students Only! Online Create any project that delivers real-world impact. Using AI is preferred, however it is not a requirement. Students only, please. Get feedback from over 15 industry professionals $600 in prizes Winners announced 1398 participants