gpustack/gpustack

Inference Engines

Performance-optimized AI inference on your GPUs. Unlock superior throughput by selecting and tuning engines like vLLM or SGLang.

GitHub →Website →

7.0

GitHub Metrics

Stars

5.2k

Forks

556

Open Issues

615

Watchers

Contributors

Weekly Commits

Language

Python

License

Apache-2.0

Last Commit

Jun 28, 2026

Created

May 11, 2024

Latest Release

v2.2.0

Release Date

Jun 18, 2026

Synced: Jun 29, 2026

Quality Scores

Documentation Qualityw: 20%

7.3

Has docs site (https://gpustack.ai). Description: 128 chars. Stars signal: 5,232. Contributors: 42. Score: 7.3/10

Community Healthw: 20%

6.2

Stars: 5,232. Contributors: 42. Watchers: 41. Forks: 556. Issue ratio: 11.8%. Score: 6.2/10

Maintenance Velocityw: 15%

7.6

Last commit: 1d ago. Weekly commits: 0. Latest release: v2.2.0. Maturity bonus: 2.1y old. Score: 7.6/10

API Design & DXw: 20%

6.4

Stars/issues ratio: 9. Dynamic language: Python. Has documentation site. Permissive license: Apache-2.0. Popularity signal: 5,232 stars. Score: 6.4/10

Production Readinessw: 15%

7.3

Battle-tested: 5,232 stars. Peer review: 42 contributors. Versioned: v2.2.0. Licensed: Apache-2.0. Age: 2.1 years. Maintenance: last commit 1d ago. Score: 7.3/10

Ecosystem Integrationw: 10%

7.9

Fork interest: 556. Major ecosystem: Python. Integration-friendly: Apache-2.0. Adoption: 5,232 stars. Has web presence. Score: 7.9/10