Jongil Seok (daclouds)

Seoul, South Korea

Nebius x NVIDIA Global AI Hackathon

Featured

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Oct 30, 2026 01:00 PM EDT to submit
12227 participants

Facebook Hackathon: AR

Online

Build AR experiences that add wonder to the world

$7,000 in prizes
Winners announced
1266 participants

2019 Developer Circles from Facebook Community Challenge

Online

Build software using React360, Spark AR, or HTML5 Games to give people the power to connect with friends and family, find communities and grow businesses.

$167,500 in prizes
Winners announced
12034 participants

2018 Developer Circles Community Challenge

Online

Build solutions that give people the power to build community and bring the world closer together.

$230,000 in prizes
Winners announced
5236 participants