flashinfer-ai/flashinfer

Inference Engines

FlashInfer: Kernel Library for LLM Serving

GitHub →Website →

7.8

GitHub Metrics

Stars

6.8k

Forks

1.7k

Open Issues

1.4k

Watchers

Contributors

464

Weekly Commits

178

Language

Cuda

License

Apache-2.0

Last Commit

Oct 26, 2026

Created

Jul 22, 2023

Latest Release

v0.7.2.post1

Release Date

Oct 23, 2026

Synced: Oct 27, 2026

Quality Scores

Documentation Qualityw: 20%

7.8

Has docs site (https://flashinfer.ai). Description: 42 chars. Stars signal: 6,793. Contributors: 464. Score: 7.8/10

Community Healthw: 20%

7.5

Stars: 6,793. Contributors: 464. Watchers: 58. Forks: 1,651. Issue ratio: 19.9%. Score: 7.5/10

Maintenance Velocityw: 15%

9.8

Last commit: 0d ago. Weekly commits: 178. Latest release: v0.7.2.post1. Maturity bonus: 3.3y old. Score: 9.8/10

API Design & DXw: 20%

6.3

Stars/issues ratio: 5. Has documentation site. Permissive license: Apache-2.0. Popularity signal: 6,793 stars. Score: 6.3/10

Production Readinessw: 15%

8.2

Battle-tested: 6,793 stars. Peer review: 464 contributors. Versioned: v0.7.2.post1. Licensed: Apache-2.0. Age: 3.3 years. Maintenance: last commit 0d ago. Score: 8.2/10

Ecosystem Integrationw: 10%

7.8

Fork interest: 1,651. Ecosystem: Cuda. Integration-friendly: Apache-2.0. Adoption: 6,793 stars. Has web presence. Score: 7.8/10