Sergio Vargas Aguilar (svargasaguilar33)

PayPal AI Hackathon

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Winners TBD
35829 participants

HackFax x PatriotHacks 2026

Fairfax, VA, USA

We're hosting the biggest in-person hackathon at George Mason University, from everything across new tracks, CTFs, great prizes and amazing sponsors!

Non-monetary prizes
Feb 13 – 15, 2026
410 participants