LlamaIndex

LLM Frameworks

LlamaIndex — a leading open-source project in the AI/LLM ecosystem.

GitHub →Website →

8.6

GitHub Metrics

Stars

49.9k

Forks

7.5k

Open Issues

415

Watchers

277

Contributors

1.9k

Weekly Commits

Language

Python

License

MIT

Last Commit

May 29, 2026

Created

Nov 2, 2022

Latest Release

v0.14.22

Release Date

May 14, 2026

Synced: Jun 3, 2026

Quality Scores

Documentation Qualityw: 20%

8.2

Has docs site (https://llamaindex.ai). Description: 67 chars. Stars signal: 49,870. Contributors: 1947. Score: 8.2/10

Community Healthw: 20%

9.5

Stars: 49,870. Contributors: 1947. Watchers: 277. Forks: 7,501. Issue ratio: 0.8%. Score: 9.5/10

Maintenance Velocityw: 15%

7.7

Last commit: 5d ago. Weekly commits: 0. Latest release: v0.14.22. Maturity bonus: 3.6y old. Score: 7.7/10

API Design & DXw: 20%

8.4

Stars/issues ratio: 120. Dynamic language: Python. Has documentation site. Permissive license: MIT. Popularity signal: 49,870 stars. Score: 8.4/10

Production Readinessw: 15%

8.6

Battle-tested: 49,870 stars. Peer review: 1947 contributors. Versioned: v0.14.22. Licensed: MIT. Age: 3.6 years. Maintenance: last commit 5d ago. Score: 8.6/10

Ecosystem Integrationw: 10%

8.9

Fork interest: 7,501. Major ecosystem: Python. Integration-friendly: MIT. Adoption: 49,870 stars. Has web presence. Score: 8.9/10