# Tomjohnell

Project, Worldwide.

> I made an app that blurs my screen when I slouch
>
> — in its own words, from tomjohnell.com

- Website: https://tomjohnell.com/posturr-a-macos-app-that-blurs-your-screen-when-you-slouch/
- Listed since: 2026
- launched: 2026-01-24
- launch post: https://news.ycombinator.com/item?id=46747571
- hn score: 3
- Last verified: 2026-01-24


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=46747571, read 2026-01-24

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startup.is · https://startup.is/projects/tomjohnell · open data: /api/v1, /llms.txt