Pranav Ramanathan (ramjipranavji)

Singapore
Website
GitHub

LUMA Hackathon!

Online

Pitch your idea, for prizes worth $52800! (Cash for winner + subscriptions for all!)

$300 in prizes
Winners announced
396 participants

Flood Safety

Online

Build simple websites using HTML (optional CSS) that guide people on what to do before, during, and after a flood to stay safe.

Non-monetary prizes
Winners announced
66 participants

CheerpJ: The Hackathon

Woodhouse, United Kingdom

The Java in the browser challenge!

Non-monetary prizes
Sep 1 – Dec 1, 2025
152 participants

Playground Hackathon

Montemorelos, Mexico

Build. Play. Innovate.

Non-monetary prizes
Nov 11 – 13, 2025
4 participants

Nosu AI Hackathon $11,300+ in prizes

Online

Make something COOL with AI !!!

$11,505 in prizes
Winners announced
1459 participants