truera/trulens

Evaluation & Testing

Evaluation and Tracking for LLM Experiments and AI Agents

GitHub →Website →

7.5

GitHub Metrics

Stars

3.5k

Forks

333

Open Issues

Watchers

Contributors

109

Weekly Commits

Language

Python

License

MIT

Last Commit

Aug 27, 2026

Created

Nov 2, 2020

Latest Release

trulens-2.13.1

Release Date

Aug 20, 2026

Synced: Aug 28, 2026

Quality Scores

Documentation Qualityw: 20%

7.2

Has docs site (https://www.trulens.org/). Description: 57 chars. Stars signal: 3,526. Contributors: 109. Score: 7.2/10

Community Healthw: 20%

7.0

Stars: 3,526. Contributors: 109. Watchers: 23. Forks: 333. Issue ratio: 1.7%. Score: 7/10

Maintenance Velocityw: 15%

7.7

Last commit: 0d ago. Weekly commits: 0. Latest release: trulens-2.13.1. Maturity bonus: 5.8y old. Score: 7.7/10

API Design & DXw: 20%

7.7

Stars/issues ratio: 60. Dynamic language: Python. Has documentation site. Permissive license: MIT. Popularity signal: 3,526 stars. Score: 7.7/10

Production Readinessw: 15%

7.7

Battle-tested: 3,526 stars. Peer review: 109 contributors. Versioned: trulens-2.13.1. Licensed: MIT. Age: 5.8 years. Maintenance: last commit 0d ago. Score: 7.7/10

Ecosystem Integrationw: 10%

7.7

Fork interest: 333. Major ecosystem: Python. Integration-friendly: MIT. Adoption: 3,526 stars. Has web presence. Score: 7.7/10