Juan Lopez (jelopez14)

New York, New York, United States
Website

Proof of Concept

Online

If you could prove any data on the internet - what would you build?

$25,000 in prizes
Winners announced
1909 participants

Meta Horizon Creator Competition: Open Source Champions

Online

Compete for a share of $1M in prizes, plus an additional $500K in prizes for newly introduced mini-challenges.

$1,500,000 in prizes
Winners announced
1215 participants

RevenueCat's World Paywall Speed Building Championships 2025

Online

Build fast. Win big.

$5,000 in prizes
Winners announced
660 participants

Meta Horizon Creator Competition: Elevate Your Mobile World

Online

Compete for 35 prizes, including two $100,000 grand prizes and a total prize pool of $1,000,000.

$1,000,000 in prizes
Winners announced
1407 participants

World’s Largest Hackathon presented by Bolt

Online

Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
128419 participants

Agent Development Kit Hackathon with Google Cloud

Online

Build multi-agent AI systems with Agent Development Kit and Google Cloud

$50,000 in prizes
Winners announced
10366 participants