승혁 박 (psh0825)

Solo beginner developer building practical AI tools for everyday work. Built ReplyHub for OpenAI Build Week with Codex and GPT-5.6.

RevenueCat Shipaton 2026

Online

Ship apps and start making money.

$740,000 in prizes
Oct 01, 2026 02:45 AM EDT to submit
24426 participants

Agentic Cinema: The Blockbuster Hackathon

Featured

Online

Lights. Camera. Code.

$75,000 in prizes
Sep 09, 2026 05:00 PM EDT to submit
9936 participants

Build with Gemini XPRIZE

Online

$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Winners TBD
26459 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46709 participants