# Building a notepad app under 4kb?

**Date:** 2026-07-04  
**Author:** Kees C. Bakker  
**Original:** https://keestalkstech.com/notes/building-a-notepad-app-under-4kb/

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The same guy that built Windows Task Manager, has a very entertaining video on using the Windows OS to rebuild Notepad under 3K 🤯

[YouTube Video](https://www.youtube.com/watch?v=OG91c7xsNMc)