SteelHacks XIII Pittsburgh, PA, USA Pitt's Largest Hackathon! Non-monetary prizes Sep 19 – 20, 2026 452 participants
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46668 participants
VCT Hackathon: Esports Manager Challenge Online Create a LLM-powered digital assistant with Amazon Bedrock to build teams and answer questions about VALORANT Esports players $61,000 in prizes Winners announced 3266 participants
