Hyun’s portfolio guideAsk about his work, process, or background.

Hi! I’m Hyun’s stand-in. Hyun designs software, then builds it, and I can walk you through the work, dig up numbers from GitHub, or explain how anything was made. I only know Hyun’s stuff, so don’t ask me about the weather.

What does Hyun actually do?
Bash gh api graphql -f login=hhyuncheol56 · contributions, last year

Oct–Apr

May–Oct

2,146contributions in the last yearpull requests45%commits37%code review18%

That’s 2,146 contributions in the last year. In cogent-ts alone: 933 merged PRs and about 5,800 commits, the 5th-highest PR output of 38 engineers. Don’t take my word for it, here’s what people he’s worked with say:

Kind words 1 of 8
“Hyun is the most productive and efficient designer we’ve worked with.”
Stephan Cobbe, Co-founder & CEO, Opal Security
The Cogent story
Selected work & numbers

Selected work

Merged PRs this year
933 at Cogent
Kind words
8
Open to
Moonlight work
Session ready.

read-only · scripted answers