advithiya duddu (advithiya-duddu)

PayPal AI Hackathon

Featured

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Nov 12, 2026 03:00 PM EST to submit
31343 participants

ML Empowerment Build Challenge 2.0

Online

Learn AI, build real-world projects, and create impact through guided resources, mentorship, and a global community of student innovators. @mlempowermentfoundation on Instagram.

Non-monetary prizes
Winners announced
1183 participants

The Email Game

Canada

An arena for autonomous email agents.

$1,700 in prizes
Jul 24 – Aug 1, 2026
146 participants

The Blueprint Hackathon (For All Ages, July 17th-31st)

Online

Join us for two weeks of coding where you can use your skills to solve real world problems!

$8,176 in prizes
Winners announced
382 participants

India High School Exoplanet Data Challenge

Online

Build a classification model using real NASA data. Get published. Change how the world sees the stars.

$10,300 in prizes
Winners announced
473 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35498 participants