# Butter

Startup, Worldwide.

> An LLM response cache that's aware of dynamic data
>
> — in its own words, from blog.butter.dev

- Website: https://blog.butter.dev/on-automatic-template-induction-for-response-caching
- Listed since: 2026
- launched: 2026-01-07
- launch post: https://news.ycombinator.com/item?id=46532755
- hn score: 8
- domain created: 2025-05-12
- Last verified: 2026-01-07


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=46532755, read 2026-01-07

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startup.is · https://startup.is/registry/butter · open data: /api/v1, /llms.txt