# Osprey 1.0

Project, Worldwide.

> open-source rules engine for online safety
>
> — in its own words, from roost.tools

- Website: https://roost.tools/blog/introducing-osprey-v1-0-open-source-infrastructure-for-real-time-abuse-mitigation/
- Listed since: 2026
- launched: 2026-02-02
- launch post: https://news.ycombinator.com/item?id=46860249
- hn score: 3
- Last verified: 2026-02-02


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=46860249, read 2026-02-02

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startup.is · https://startup.is/projects/osprey-1-0 · open data: /api/v1, /llms.txt