LlamaIndex

LLM Frameworks

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

GitHub →Website →

8.6

GitHub Metrics

Stars

48.6k

Forks

7.2k

Open Issues

286

Watchers

272

Contributors

1.9k

Weekly Commits

Language

Python

License

MIT

Last Commit

Apr 14, 2026

Created

Nov 2, 2022

Latest Release

v0.14.20

Release Date

Apr 3, 2026

Synced: Apr 15, 2026

Quality Scores

Documentation Qualityw: 20%

8.2

Has docs site (https://llamaindex.ai). Description: 67 chars. Stars signal: 48,597. Contributors: 1924. Score: 8.2/10

Community Healthw: 20%

9.5

Stars: 48,597. Contributors: 1924. Watchers: 272. Forks: 7,195. Issue ratio: 0.6%. Score: 9.5/10

Maintenance Velocityw: 15%

7.7

Last commit: 1d ago. Weekly commits: 0. Latest release: v0.14.20. Maturity bonus: 3.5y old. Score: 7.7/10

API Design & DXw: 20%

8.4

Stars/issues ratio: 170. Dynamic language: Python. Has documentation site. Permissive license: MIT. Popularity signal: 48,597 stars. Score: 8.4/10

Production Readinessw: 15%

8.6

Battle-tested: 48,597 stars. Peer review: 1924 contributors. Versioned: v0.14.20. Licensed: MIT. Age: 3.5 years. Maintenance: last commit 1d ago. Score: 8.6/10

Ecosystem Integrationw: 10%

8.9

Fork interest: 7,195. Major ecosystem: Python. Integration-friendly: MIT. Adoption: 48,597 stars. Has web presence. Score: 8.9/10