# Echo

Startup, Worldwide.

> Fable-level results at 1/3 the cost using open-weight models
>
> — in its own words, from echo.tracerml.ai

- Website: https://echo.tracerml.ai
- Listed since: 2026
- launched: 2026-07-22
- launch post: https://news.ycombinator.com/item?id=49011856
- hn score: 2
- domain created: 2026-05-30
- Last verified: 2026-07-22


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=49011856, read 2026-07-22

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startup.is · https://startup.is/registry/echo-ai · open data: /api/v1, /llms.txt