Mobile Apps
Cross-platform mobile apps with modern frameworks and great UX.
CLI Tools
Productive command-line tools that automate and simplify complex tasks.
Clean Interfaces
Minimal, intuitive interfaces focused on clarity and excellent user experience.
About Me
I'm KIM SANG WOO, an independent developer.
I build simple, reliable, and maintainable apps and tools
that solve real problems and deliver value.
JavaScriptTypeScriptReactNode.jsCLI
Get in Touch
Have a project in mind or want to say hello?
Feel free to reach out anytime.