Premnath S (premsundarrajan4)

Salem, Tamil Nadu, India
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GitHub
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FIND EVIL!

Online

AI threats strike in minutes. Build the defender that responds in seconds.

$22,000 in prizes
Jun 15, 2026 11:45 PM EDT to submit
3508 participants

EcoHack

Online

Create sustainable solutions

Non-monetary prizes
Winners announced
304 participants

Orion Build Challenge

Online

Open for All !!

$4,250 in prizes
Winners TBD
506 participants

Frostbyte Hackathon

Online

Grand Finale !!

$5,450 in prizes
Winners TBD
813 participants

The Climate Change-Makers Challenge: 2026

Online

Join youth from across the world in this three-day challenge to create solutions for our climate crisis!

$CAD 2,500 in prizes
Winners TBD
290 participants

AI for Good Hackathon

Hyderabad, India

Harnessing the power of AI for Positive Social Impact

₹ 275,000 in prizes
Jun 30 – Aug 6, 2025
4198 participants

World’s Largest Hackathon presented by Bolt

Online

Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
128411 participants