# Lemmy vs PDFMathTranslate

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | Lemmy | PDFMathTranslate |
|---|---|---|
| Score | 75/100 | 80/100 ✓ |
| Rank in category | #3 of 69 in Social Networks & Forums | #1 of 9 in Translation |
| GitHub stars | 14 651 | 37 996 ✓ |
| Stars, last 30 days | +44 | +284 ✓ |
| Stable releases, 12 months | 3 ✓ | 0 |
| Latest release | 0.19.21 · 26 Oct 2026 | — |
| Setup | Moderate | Easy ✓ |
| Official Docker image | Yes | Yes |
| License | AGPL-3.0 | AGPL-3.0 |
| Main language | Rust | Python |

## Which one should you pick?

PDFMathTranslate scores 80/100 against 75/100 for Lemmy, so it is the safer default.

Lemmy ships more often: 3 stable releases in the past year, against 0 for PDFMathTranslate.

If you want the quickest setup, PDFMathTranslate is easier to run; Lemmy needs more configuration.

PDFMathTranslate is growing faster right now (+284 stars in 30 days).

## Details

- [Lemmy](https://selfhost.directory/project/lemmy) (markdown: https://selfhost.directory/project/lemmy.md)
- [PDFMathTranslate](https://selfhost.directory/project/pdfmathtranslate) (markdown: https://selfhost.directory/project/pdfmathtranslate.md)

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Source: https://selfhost.directory/compare/lemmy-vs-pdfmathtranslate