head to head · open source
LibreTranslate vs yomiyasu
LibreTranslate has 16,997 GitHub stars, 1,759 forks, 126 open issues and last shipped 9 days ago. yomiyasu has 1,589 stars, 36 forks, 3 open issues and last shipped yesterday. LibreTranslate leads on adoption by 970% (16,997 vs 1,589 stars). LibreTranslate is written in Python under AGPL-3.0; yomiyasu is written in Python under MIT. LibreTranslate has attracted 10% as many forks as stars, yomiyasu 2%. yomiyasu was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| LibreTranslate | yomiyasu | |
|---|---|---|
| GitHub stars | ★ 17K | ★ 1.6K |
| License | AGPL-3.0 | MIT |
| Written in | Python | Python |
| Last push | 2026-09-28 | 2026-10-06 |
| Forks | ⑂ 1.8K | ⑂ 36 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick LibreTranslate if
- You weight community size — 17K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick yomiyasu if
- You want the yomiyasu feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and yomiyasu fits your workflow better
About LibreTranslate
LibreTranslate is a free and open source machine translation API written in Python and released under the AGPL 3.0 license. It lives in the open source translation ecosystem and is positioned as a self hosted alternative to hosted translation services. The project does not rely on proprietary software such as Google or Azure for translation. Instead, it uses the open source Argos Translate library as its translation engine.
read the full LibreTranslate overview →
About yomiyasu
yomiyasu is an Agent Skill that rewrites AI generated Japanese into natural, readable prose, for writers, engineers and editors who draft technical articles, design documents, pull request descriptions and internal reports with LLMs.
read the full yomiyasu overview →
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Frequently asked questions
Is LibreTranslate or yomiyasu more popular?
LibreTranslate has 16,997 GitHub stars and yomiyasu has 1,589. LibreTranslate has the larger community by that measure.
Are LibreTranslate and yomiyasu free?
Both are open source. LibreTranslate is licensed under AGPL-3.0 and yomiyasu under MIT. Neither carries a licence fee.
What is the difference between LibreTranslate and yomiyasu?
LibreTranslate is written in Python and yomiyasu in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, LibreTranslate or yomiyasu?
Choose LibreTranslate if you want the larger community (16,997 stars) or its AGPL-3.0 licence terms. Choose yomiyasu if its feature set, stack or MIT licence fits better. Both are self-hostable.