# Quillium, Git for Writers

Startup, Worldwide.

> Bryan Hu is a founder and full-stack developer building Billion (civic intelligence) and Quillium (version control for prose) — plus open-source Python tooling, award-winning robotics software, and creative work.
>
> — in its own words, from quillium.bryanhu.com, read 2026-08-20

- Website: https://quillium.bryanhu.com/
- Listed since: 2026
- launched: 2026-03-23
- launch post: https://news.ycombinator.com/item?id=47483896
- hn score: 5
- domain created: 2026-03-16
- Last verified: 2026-03-23


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=47483896, read 2026-03-23

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startup.is · https://startup.is/registry/quillium-git-for-writers · open data: /api/v1, /llms.txt