LibreTranslate
ActiveSelf-hosted machine translation API with no dependency on Google or DeepL.
- ★ 17.1k
- ⟳ Oct 12, 2026
- Network copyleft (AGPL)
- RAM: n/a
- Cost: n/a
Speech & translation
Transcription, text-to-speech and machine translation you can run in-house.
Quick answer
We track 2 self-hostable speech & translation apps: LibreTranslate, Speaches. Most GitHub stars: LibreTranslate (17.1k). None of them publishes an official CPU/RAM figure we could use for a server-cost estimate.
Last updated
Speech & translation: side-by-side
| App | License | Official hardware | Est. server cost | GitHub stars | Status |
|---|---|---|---|---|---|
| LibreTranslate | AGPL-3.0 (Network copyleft (AGPL)) | Not published | Not estimated (no official RAM figure) | 17.1k | Active |
| Speaches | MIT (Permissive) | Not published | Not estimated (no official RAM figure) | 3.7k | Stale (no commit in 180+ days) |
All speech & translation apps
Speaches
StaleOpenAI-compatible speech-to-text and text-to-speech server (faster-whisper, Kokoro, Piper).
- ★ 3.7k
- ⟳ Apr 18, 2026
- Permissive
- RAM: n/a
- Cost: n/a