OpenAI
Hackathon winner
INDEPENDENT BUILDER // SEOULTRANSMISSION 001
TURNING POSSIBILITY INTO SIGNAL
BEYOND
THE
EXPECTED.
Madan Park. Products, hackathons,
and experiments at the edge of useful.
37.5° N / SEOUL
BUILD → TEST → LEARN
BUILD → TEST → LEARN
MISSION ARCHIVE / SELECTED WORK
Operational
curiosity.
HACKATHON RECOGNITION
RECOGNITION LOG_
Zed
Hackathon winner
ElevenLabs
Hackathon winner
FROM THE WORKBENCH
Small bets.
New possibilities.
THE PERSON BEHIND THE PROJECTS
Human problems.
Technical possibilities.
I’m Madan Park, a builder based in Seoul. I’m interested in what happens when a useful idea meets a working prototype.
I built and sold EUJobs. I make tools for AI conversations and experiment with voice, accessibility, and policy technology. Hackathons are where I meet collaborators, test strange ideas, and learn by making.
GOOD PROJECTS START WITH A CONVERSATION