Shane Kelly Reyes (shanekellyreyes)

Concord, California, United States
Website
GitHub

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
29401 participants

Cal Hacks 13.0

San Francisco, CA, USA

This year's Cal Hacks is presented by Anthropic, Annapurna Labs, Spacetime, and Hyphenate! Together we'll assemble in SF for a weekend of hacking, friendship, and crazy ideas.

$204,408 in prizes
Oct 23 – 25, 2026
1917 participants

AI Hackathon 2026 by LA Hacks

Los Angeles, CA, USA

AI Hackathon 2026 by LA Hacks - apply now at ai.lahacks.com!

$49,500 in prizes
Oct 17 – 18, 2026
425 participants

UC Berkeley AI Hackathon 2026

Berkeley, CA, USA

Come join us at the world's largest AI Hackathon hosted by the team behind Cal Hacks!

$96,700 in prizes
Jun 20 – 21, 2026
1082 participants

Cal Hacks 12.0

San Francisco, CA, USA

This year's Cal Hacks is co-hosted by Claude, Fetch AI, AppLovin, and Amazon's Annapurna Labs! Together we'll assemble in SF for a weekend of hacking, friendship, and crazy ideas.

$58,100 in prizes
Oct 24 – 26, 2025
2156 participants

OpenAI Open Model Hackathon

Online

Build with gpt-oss, OpenAI’s open weight reasoning models.

$30,000 in prizes
Winners announced
8634 participants