M Akshaya Varshinee AIDS (makshayavarshinee-aids2024)

Chennai, Tamil Nadu, India

AlgoFest Hackathon 2026

Online

Battle of the beasts

$5,000 in prizes
Winners TBD
525 participants

Amazon Nova AI Hackathon

Online

Build your way with Amazon Nova

$40,000 in prizes
Winners announced
13449 participants

Maximally Vibe-a-thon

Online

A 48-hour creative AI hackathon where vibe coders meet, build, and experience something insane.

₹ 468,000 in prizes
Winners announced
1303 participants

OpenAI Open Model Hackathon

Online

Build with gpt-oss, OpenAI’s open weight reasoning models.

$30,000 in prizes
Winners announced
8655 participants