Factual package intelligence from PyPI

lenskit 2026.2.1 package intelligence

Toolkit for recommender systems research, teaching, and more.

pip install lenskit

Current version
2026.2.1
Python requirement
>=3.12.5
License
MIT
Distribution type
Includes compiled wheel
Release files
8 (7 wheels, 1 source)
Download size
49.1 MiB
Release history
68 releases with files
Median release cadence
8 days

lenskit dependencies

PyPI declares 30 unique dependency rules for this release. Environment markers are shown when supplied by the project.

  1. typing-extensions ~=4.15
  2. pandas <4,>=2.2
  3. pyarrow !=21.*,>=20
  4. numpy >=2.0
  5. scipy >=1.13
  6. torch ~=2.4
  7. threadpoolctl >=3.0
  8. structlog >=23.2
  9. rich >=13.5
  10. pyzmq >=26
  11. click ~=8.1
  12. requests ~=2.28

The compact report shows 12 of 30 declarations. The interactive dependency graph loads the complete metadata.

Compatibility and release files

lenskit publishes 7 wheels and 1 source archive for version 2026.2.1. Wheel platform tags: macosx_11_0_arm64, manylinux_2_28_aarch64, manylinux_2_28_x86_64, win_amd64.

Declared Python classifiers: 3.12, 3.13, 3.14.

Security snapshot for lenskit 2026.2.1

An OSV query completed on and found 0 known vulnerabilities affecting this version. 0 advisories are classified as critical. 0 advisories appear in the CISA Known Exploited Vulnerabilities catalog.

Release activity and sources

PyPI lists 68 releases with files. The first dated release is ; 16 releases fall within the 365 days preceding the latest dated release. The current release files were uploaded on . The preceding dated release was .