I'm Tetsuma Sato, based in Japan.
Weekend programmer and typing enthusiast.
I mainly work with web technologies. Recently, I've been writing a lot of MoonBit.
I write articles on Zenn and my personal blog.
I wrote a tech doujinshi (self-published technical book) for Techbookfest.
Lately, I've been building typing-related tools!
- typinglabs/haduki-layout - Haduki layout: a computed kana layout for sequential keystrokes
- typinglabs/datore-well - Practice words from typing trainers!
- typinglabs/romaji_typing.mbt - Input validation library for romaji typing
- typinglabs/japanese-layout-analyzer - Analyze, evaluate, and try Japanese sequential keystroke layouts
Programming is fun! Not even AI can take that away!




