flashinfer-ai/flashinfer

Inference Engines

FlashInfer: Kernel Library for LLM Serving

GitHub →Website →

7.4

GitHub Metrics

Stars

5.4k

Forks

900

Open Issues

547

Watchers

Contributors

259

Weekly Commits

Language

Python

License

Apache-2.0

Last Commit

Apr 17, 2026

Created

Jul 22, 2023

Latest Release

v0.6.8

Release Date

Apr 16, 2026

Synced: Apr 17, 2026

Quality Scores

Documentation Qualityw: 20%

7.5

Has docs site (https://flashinfer.ai). Description: 42 chars. Stars signal: 5,418. Contributors: 259. Score: 7.5/10

Community Healthw: 20%

7.3

Stars: 5,418. Contributors: 259. Watchers: 48. Forks: 900. Issue ratio: 10.1%. Score: 7.3/10

Maintenance Velocityw: 15%

7.6

Last commit: 0d ago. Weekly commits: 0. Latest release: v0.6.8. Maturity bonus: 2.7y old. Score: 7.6/10

API Design & DXw: 20%

6.4

Stars/issues ratio: 10. Dynamic language: Python. Has documentation site. Permissive license: Apache-2.0. Popularity signal: 5,418 stars. Score: 6.4/10

Production Readinessw: 15%

7.9

Battle-tested: 5,418 stars. Peer review: 259 contributors. Versioned: v0.6.8. Licensed: Apache-2.0. Age: 2.7 years. Maintenance: last commit 0d ago. Score: 7.9/10

Ecosystem Integrationw: 10%

8.1

Fork interest: 900. Major ecosystem: Python. Integration-friendly: Apache-2.0. Adoption: 5,418 stars. Has web presence. Score: 8.1/10