nltk

Repository facts

Stars

14,743

Forks

3,050

Open issues and pull requests

221

Primary language

Python

License

Apache License 2.0 (Apache-2.0)

Owner

nltk · Organization

Created

Sep 7, 2009

Last push

Oct 17, 2026

Topics

• machine-learning
• natural-language-processing
• nlp
• nltk
• python

Rank #552 of 9,507 in AI on GitHub, by stars. Data from the GitHub API, fetched Oct 18, 2026; star counts change daily. Stars measure popularity, not quality or safety, and a listing is not an endorsement. How this list is made

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