microsoft/graphrag

RAG Libraries

A modular graph-based Retrieval-Augmented Generation (RAG) system

GitHub →Website →

8.0

GitHub Metrics

Stars

33.4k

Forks

3.5k

Open Issues

138

Watchers

194

Contributors

Weekly Commits

Language

Python

License

MIT

Last Commit

May 28, 2026

Created

Mar 27, 2024

Latest Release

v3.1.0

Release Date

May 28, 2026

Synced: Jun 3, 2026

Quality Scores

Documentation Qualityw: 20%

7.5

Has docs site (https://microsoft.github.io/graphrag/). Description: 65 chars. Stars signal: 33,423. Contributors: 51. Score: 7.5/10

Community Healthw: 20%

8.3

Stars: 33,423. Contributors: 51. Watchers: 194. Forks: 3,537. Issue ratio: 0.4%. Score: 8.3/10

Maintenance Velocityw: 15%

7.6

Last commit: 6d ago. Weekly commits: 0. Latest release: v3.1.0. Maturity bonus: 2.2y old. Score: 7.6/10

API Design & DXw: 20%

8.4

Stars/issues ratio: 242. Dynamic language: Python. Has documentation site. Permissive license: MIT. Popularity signal: 33,423 stars. Score: 8.4/10

Production Readinessw: 15%

7.8

Battle-tested: 33,423 stars. Peer review: 51 contributors. Versioned: v3.1.0. Licensed: MIT. Age: 2.2 years. Maintenance: last commit 6d ago. Score: 7.8/10

Ecosystem Integrationw: 10%

8.8

Fork interest: 3,537. Major ecosystem: Python. Integration-friendly: MIT. Adoption: 33,423 stars. Has web presence. Score: 8.8/10