kubeflow/trainer

Fine-tuning Tools

Distributed AI Model Training and LLM Fine-Tuning on Kubernetes

GitHub →Website →

7.5

GitHub Metrics

Stars

2.1k

Forks

972

Open Issues

128

Watchers

Contributors

277

Weekly Commits

Language

License

Apache-2.0

Last Commit

Jun 26, 2026

Created

Jun 28, 2017

Latest Release

v2.2.1

Release Date

Jun 18, 2026

Synced: Jun 29, 2026

Quality Scores

Documentation Qualityw: 20%

7.3

Has docs site (https://www.kubeflow.org/docs/components/training). Description: 63 chars. Stars signal: 2,126. Contributors: 277. Score: 7.3/10

Community Healthw: 20%

7.4

Stars: 2,126. Contributors: 277. Watchers: 81. Forks: 972. Issue ratio: 6.0%. Score: 7.4/10

Maintenance Velocityw: 15%

7.7

Last commit: 2d ago. Weekly commits: 0. Latest release: v2.2.1. Maturity bonus: 9.0y old. Score: 7.7/10

API Design & DXw: 20%

7.1

Stars/issues ratio: 17. Typed language: Go. Has documentation site. Permissive license: Apache-2.0. Popularity signal: 2,126 stars. Score: 7.1/10

Production Readinessw: 15%

7.9

Battle-tested: 2,126 stars. Peer review: 277 contributors. Versioned: v2.2.1. Licensed: Apache-2.0. Age: 9.0 years. Maintenance: last commit 2d ago. Score: 7.9/10

Ecosystem Integrationw: 10%

7.9

Fork interest: 972. Major ecosystem: Go. Integration-friendly: Apache-2.0. Adoption: 2,126 stars. Has web presence. Score: 7.9/10