About

Hi, I'm Esther Jun Kim. I build for a living—and for fun.

AI is at the center of my work these days, both as a tool and as a canvas. I'm creating AI products while AI reshapes how I create them.

For me, understanding comes from building. Even in the age of AI, there's no substitute for wrestling with a problem yourself. This site is where I document the journey—the projects, the experiments, and what I'm learning along the way.

When I'm not coding, you'll find me reading a good book or enjoying an even better cup of coffee.

About this site

This site is built with TanStack Start, shadcn/ui, and Content Collections. Content is written in MDX.