OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46689 participants
AI Healthcare Hack NYC - by Arya Health & Twilio AI Startup Searchlight New York, NY, USA Come build the conversational AI that healthcare actually needs. Non-monetary prizes Jul 11, 2026 86 participants
Agentic Engineering Hack New York, NY, USA We’ve stacked real infra and real AI so your hack ships as a product, not a slide. In one sprint, build agents, copilots, and autonomous systems that actually work end to end. $6,500 in prizes May 23, 2026 205 participants
Airia AI Agents Hackathon Online Build AI agents that meet users in their daily platforms, or orchestrate autonomous multi-agent workflows across your tech stack—intelligence everywhere it's needed. $7,000 in prizes Winners announced 1484 participants
Amazon Nova AI Hackathon Online Build your way with Amazon Nova $40,000 in prizes Winners announced 13413 participants
