great-expectations/great_expectations

AI DevOps

Always know what to expect from your data.

GitHub →Website →

8.5

GitHub Metrics

Stars

11.8k

Forks

1.8k

Open Issues

Watchers

101

Contributors

484

Weekly Commits

Language

Python

License

Apache-2.0

Last Commit

Sep 1, 2026

Created

Sep 11, 2017

Latest Release

1.22.0

Release Date

Aug 31, 2026

Synced: Sep 1, 2026

Quality Scores

Documentation Qualityw: 20%

7.9

Has docs site (https://docs.greatexpectations.io/). Description: 42 chars. Stars signal: 11,763. Contributors: 484. Score: 7.9/10

Community Healthw: 20%

8.7

Stars: 11,763. Contributors: 484. Watchers: 101. Forks: 1,826. Issue ratio: 0.3%. Score: 8.7/10

Maintenance Velocityw: 15%

9.2

Last commit: 0d ago. Weekly commits: 7. Latest release: 1.22.0. Maturity bonus: 9.0y old. Score: 9.2/10

API Design & DXw: 20%

8.2

Stars/issues ratio: 310. Dynamic language: Python. Has documentation site. Permissive license: Apache-2.0. Popularity signal: 11,763 stars. Score: 8.2/10

Production Readinessw: 15%

8.5

Battle-tested: 11,763 stars. Peer review: 484 contributors. Versioned: 1.22.0. Licensed: Apache-2.0. Age: 9.0 years. Maintenance: last commit 0d ago. Score: 8.5/10

Ecosystem Integrationw: 10%

8.5

Fork interest: 1,826. Major ecosystem: Python. Integration-friendly: Apache-2.0. Adoption: 11,763 stars. Has web presence. Score: 8.5/10