truera/trulens

Evaluation & Testing

Evaluation and Tracking for LLM Experiments and AI Agents

GitHub →Website →

7.7

GitHub Metrics

Stars

3.6k

Forks

367

Open Issues

Watchers

Contributors

128

Weekly Commits

Language

Python

License

MIT

Last Commit

Oct 16, 2026

Created

Nov 2, 2020

Latest Release

trulens-2.15.0

Release Date

Oct 5, 2026

Synced: Oct 17, 2026

Quality Scores

Documentation Qualityw: 20%

7.2

Has docs site (https://www.trulens.org/). Description: 57 chars. Stars signal: 3,602. Contributors: 128. Score: 7.2/10

Community Healthw: 20%

7.1

Stars: 3,602. Contributors: 128. Watchers: 23. Forks: 367. Issue ratio: 2.6%. Score: 7.1/10

Maintenance Velocityw: 15%

9.5

Last commit: 1d ago. Weekly commits: 14. Latest release: trulens-2.15.0. Maturity bonus: 6.0y old. Score: 9.5/10

API Design & DXw: 20%

7.4

Stars/issues ratio: 39. Dynamic language: Python. Has documentation site. Permissive license: MIT. Popularity signal: 3,602 stars. Score: 7.4/10

Production Readinessw: 15%

7.8

Battle-tested: 3,602 stars. Peer review: 128 contributors. Versioned: trulens-2.15.0. Licensed: MIT. Age: 6.0 years. Maintenance: last commit 1d ago. Score: 7.8/10

Ecosystem Integrationw: 10%

7.7

Fork interest: 367. Major ecosystem: Python. Integration-friendly: MIT. Adoption: 3,602 stars. Has web presence. Score: 7.7/10