ludwig-ai/ludwig

Fine-tuning Tools

Low-code framework for building custom LLMs, neural networks, and other AI models

GitHub →Website →

8.2

GitHub Metrics

Stars

11.7k

Forks

1.2k

Open Issues

Watchers

188

Contributors

159

Weekly Commits

Language

Python

License

Apache-2.0

Last Commit

Apr 15, 2026

Created

Dec 28, 2018

Latest Release

v0.14.1

Release Date

Apr 15, 2026

Synced: Apr 16, 2026

Quality Scores

Documentation Qualityw: 20%

8.0

Has docs site (http://ludwig.ai). Description: 81 chars. Stars signal: 11,670. Contributors: 159. Score: 8/10

Community Healthw: 20%

8.5

Stars: 11,670. Contributors: 159. Watchers: 188. Forks: 1,214. Issue ratio: 0.0%. Score: 8.5/10

Maintenance Velocityw: 15%

7.7

Last commit: 1d ago. Weekly commits: 0. Latest release: v0.14.1. Maturity bonus: 7.3y old. Score: 7.7/10

API Design & DXw: 20%

8.2

Stars/issues ratio: 2334. Dynamic language: Python. Has documentation site. Permissive license: Apache-2.0. Popularity signal: 11,670 stars. Score: 8.2/10

Production Readinessw: 15%

8.2

Battle-tested: 11,670 stars. Peer review: 159 contributors. Versioned: v0.14.1. Licensed: Apache-2.0. Age: 7.3 years. Maintenance: last commit 1d ago. Score: 8.2/10

Ecosystem Integrationw: 10%

8.3

Fork interest: 1,214. Major ecosystem: Python. Integration-friendly: Apache-2.0. Adoption: 11,670 stars. Has web presence. Score: 8.3/10