Code Carnage Online Think. Build. Disrupt. $10,000 in prizes Aug 18, 2026 05:00 PM EDT to submit 359 participants
CockroachDB × AWS Hackathon - Build with Agentic Memory Featured Online Agents that think. Agents that act. Agents that remember; reliably, globally, at any scale. $8,750 in prizes Aug 18, 2026 05:00 PM EDT to submit 2855 participants
Build with Gemini XPRIZE Featured 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 23780 participants
ML Empowerment Build Challenge 2.0 Online Learn AI, build real-world projects, and create impact through guided resources, mentorship, and a global community of student innovators. @mlempowermentfoundation on Instagram. $1,000 in prizes Aug 15, 2026 02:45 AM EDT to submit 854 participants
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners TBD 46776 participants
