I’m a machine like human, living every day like a battlefield.

I started working on deep learning in 2015 when TensorFlow came out.

I was alone in Korea, didn’t have much resources, so I implemented code and open sourced the implementations for 20 research papers by myself.

This led me to becoming the #1 followed GitHub profile in Korea, and getting offers from all the top AI companies.

I was at OpenAI from 2018 ~ 2020 when it was just 50 people, worked on scaling GPT-2 to GPT-3.

I then solo founded a VTuber app, bootstrapped it for 3 years, acquired by the fastest growing gaming company in Korea.

I spent the past year training image diffusion models and now working on something new.

If I know X will lead to Y, I draw the shortest path and execute like a machine.

2024 - : Love & fury

Jam on GenAI app with us!

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2023 - 2024: Head of AI at SHIFT UP