Development
Build.
I build the things I want to see exist, from small tools to the websites I use myself. Most of that work lives in the open.
About
Designing and building
digital things, with care.
I’m Mingyu Jung (also known as GreenScreen410, pauljjang410), a developer who occasionally designs. I build the things I want to see exist — mostly as open-source projects, so the work stays in the open.
Interests
What I do
Design
Refine.
I occasionally design, too. I care about how things look and feel: clear typography, thoughtful spacing, and small interactions that make a page feel alive.
Writing
Share.
I write about what I learn, make, and experience. A place for personal notes and stories, with room for whatever comes next.
Writing