Khanday Ovais (ovaiskhanday)

Flutter Developer, Backend Developer

PayPal AI Hackathon

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Nov 12, 2026 03:00 PM EST to submit
15016 participants

HackSharks 2.0

Online

Hack the Sharks...

$9,000 in prizes
Winners announced
3476 participants

MLH's Month Long Hackathon

Online

Join us for a month long hackathon where you build your favorite hacks!

$805 in prizes
Winners announced
778 participants

Code for Change

Online

A beginner friendly hackathon in which participants submit a tech solution to a specific problem in society.

$8,479 in prizes
Winners announced
370 participants

Global Hack Week: Open Source

Online

Join us for a week of all things Open Source!

Non-monetary prizes
Winners announced
312 participants