LibreTranslate
Free and open source machine translation API, entirely self-hosted.
10.5kstars
machine-translationneural-translation
Advantages
- +Fully self-hosted, translation data stays private
- +Supports major language pairs
- +API-compatible, drop-in Google Translate replacement
Limitations
- -Translation quality below DeepL/Google
- -Fewer supported languages
- -Self-hosting requires GPU or strong CPU