← Language detection libraries · Reader board
py3langid 0.4.0 on Language detection
760 files: text from 760, empty 0, errors 0, hangs 0, crashes 0. 760 files give text to at least one library.
🔴 Fails where another library reads text: none
🟡 Empty where another library reads text: none
⚔️ Compare: py3langid vs langid · Lingua vs py3langid
Changes between versions
Only one version tested so far. The next PyPI release is tested automatically.
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For a README:
[](https://prometheus-maker.github.io/reader-board/langid-py3langid.html)
Slowest files
| paragraphs/ar-15.txt | 0.48 s, 142 MB |
| paragraphs/bn-15.txt | 0.001 s, 142 MB |
| paragraphs/ar-16.txt | 0.0 s, 142 MB |
| paragraphs/ar-17.txt | 0.0 s, 142 MB |
| paragraphs/ar-18.txt | 0.0 s, 142 MB |
| paragraphs/ar-19.txt | 0.0 s, 142 MB |
| paragraphs/bg-15.txt | 0.0 s, 142 MB |
| paragraphs/bg-16.txt | 0.0 s, 142 MB |
| paragraphs/bg-17.txt | 0.0 s, 142 MB |
| paragraphs/bg-18.txt | 0.0 s, 142 MB |
Recipe: board/targets.py. Run: 2026-11-06T19:55:30Z, Python 3.13.18, Linux x86_64, 4 CPUs (log). Installed: numpy==2.5.4, py3langid==0.4.0