Harsh Gupta (tech-savvy-harsh)

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46676 participants

Geminathon

Kandigai, India

Rise to the Summit Arc.

Non-monetary prizes
Feb 25 – Mar 3, 2026
361 participants

PROMPT. TRAIN. PARTY — Hack Days (MLH)

Online

An overnight online hackathon where students build fast, experiment with AI, and turn ideas into prototypes using Google Gemini.

Non-monetary prizes
Winners announced
92 participants