Arpit Kumar (arpitkumar200813)

OneAquaHealth IEEE Global Hackathon

Online

Healthy Waters Healthy Ecosystems.Healthy Communities

$3,500 in prizes
Winners TBD
1365 participants

HackDays Delhi

India

Got a wild idea? Now's the time to build it. Lock In to this 10-hour mini hackathon powered by Google Gemini

Non-monetary prizes
Jul 25, 2026
283 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46685 participants