# khaphan.space

> Kha Phan — co-founder & CTO of Easy AI, engineer, and builder. Software, business, and the craft of building — mostly an argument for doing less, and doing it with care.

Personal site of Kha Phan: essays on software, business, and the craft of building, plus the products and open source he ships. English is canonical; some essays also have a Vietnamese translation at the same path under `/vi`.

## Writing
- [The Production Doctrine](https://khaphan.space/writing/the-production-doctrine): Engineering
- [The Harness](https://khaphan.space/writing/the-harness): Engineering
- [The Economics of a Token](https://khaphan.space/writing/the-economics-of-a-token): Engineering
- [Built to Be Replaced](https://khaphan.space/writing/built-to-be-replaced): Engineering
- [Delivered](https://khaphan.space/writing/delivered): Engineering

## Work
- [Easy AI](https://khaphan.space/work/easy-ai): AI-native platform unifying customer service, sales, and marketing across every channel. Vietnam's first OpenAI partner past 10 billion tokens.
- [JAMstack Vietnam](https://khaphan.space/work/jamstack-vietnam): Web studio building fast, modern sites and apps for Vietnamese brands, using Vue/Nuxt, Next.js, and Laravel, built to last.
- [Gõ Nhanh](https://khaphan.space/work/go-nhanh): Free, fast, stable Vietnamese input method for macOS. Install and go, with no ads, no tracking, fully open source.
- [SnapSheet](https://khaphan.space/work/snapsheet): Mobile-first app that turns a quick chat into a clean study cheatsheet with quizzes, term lists, and diagrams.

## About
- [About Kha Phan](https://khaphan.space/about): co-founder, engineer, and a stickler for craft.