Valeria Lee Almeyda (Valeria-Lee)

Campeche, Campeche, Mexico
GitHub
LinkedIn

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
18867 participants

HackMty 2025

Monterrey, Mexico

Latin America’s biggest student-hackathon, where ideas spark, teams collide, impact ignites.

Non-monetary prizes
Oct 24 – 26, 2025
820 participants

DeveloperWeek 2024 Hackathon

Oakland, CA, USA

Join the nation's largest challenge-driven in-person and online hackathon @ DeveloperWeek 2024!

$63,124 in prizes
Feb 5 – 23, 2024
1979 participants

All In Hackathon

Online

At this 24-hour hackathon sponsored by GitHub, we're challenging you to build hacks to serve your community, innovate creative technological solutions, and more!

Non-monetary prizes
Winners announced
132 participants

ClimateHacks

Online

Work together to save our ecosystem by creating hacks that tackle one of the most pressing issues of our time: climate change!

Non-monetary prizes
Winners announced
104 participants

Hack This Fall 2.0

Online

Innovate For Good

₹ 1,475,001 in prizes
Winners announced
3932 participants

Hacky Birthday MLH!

Online

Celebrate our 8th birthday by building some amazing hacks!

Non-monetary prizes
Winners announced
280 participants

Hacktoon

Online

Come join us for a weekend of Cartoons, Anime, and Comics

Non-monetary prizes
Winners announced
317 participants