DevDay Exchange Community Hackathon New Delhi is a full-day, hands-on hackathon bringing together developers, founders, and AI enthusiasts to build and ship real projects using OpenAI Codex. Featuring practical Codex sessions, a DevDay recap, mentorship, and a collaborative build sprint, the event is all about experimenting with AI-powered development and turning ideas into working products. In partnership with Cerebras, participants will also get to explore fast AI inference while building.