great-expectations/great_expectations

AI DevOps

Always know what to expect from your data.

GitHub →Website →

8.2

GitHub Metrics

Stars

11.9k

Forks

1.9k

Open Issues

Watchers

100

Contributors

508

Weekly Commits

Language

Python

License

Apache-2.0

Last Commit

Oct 22, 2026

Created

Sep 11, 2017

Latest Release

1.24.1

Release Date

Oct 23, 2026

Synced: Oct 27, 2026

Quality Scores

Documentation Qualityw: 20%

7.9

Has docs site (https://docs.greatexpectations.io/). Description: 42 chars. Stars signal: 11,904. Contributors: 508. Score: 7.9/10

Community Healthw: 20%

8.7

Stars: 11,904. Contributors: 508. Watchers: 100. Forks: 1,880. Issue ratio: 0.5%. Score: 8.7/10

Maintenance Velocityw: 15%

7.7

Last commit: 4d ago. Weekly commits: 0. Latest release: 1.24.1. Maturity bonus: 9.1y old. Score: 7.7/10

API Design & DXw: 20%

8.2

Stars/issues ratio: 209. Dynamic language: Python. Has documentation site. Permissive license: Apache-2.0. Popularity signal: 11,904 stars. Score: 8.2/10

Production Readinessw: 15%

8.5

Battle-tested: 11,904 stars. Peer review: 508 contributors. Versioned: 1.24.1. Licensed: Apache-2.0. Age: 9.1 years. Maintenance: last commit 4d ago. Score: 8.5/10

Ecosystem Integrationw: 10%

8.5

Fork interest: 1,880. Major ecosystem: Python. Integration-friendly: Apache-2.0. Adoption: 11,904 stars. Has web presence. Score: 8.5/10