3 Open Source Alternatives to GitLab CI

There are 3 open-source alternatives to GitLab CI in this directory. The most popular is Jenkins with 25.2k GitHub stars, followed by Toolkit(5.7k stars). All are open source, free to use, and many can be self-hosted.

Quick comparison

Open-source alternatives to GitLab CI, ranked by GitHub stars
#ToolStarsLanguageLicense
1Jenkins

An open-source automation server that supports building, deploying, and automating software projects. It is a key tool in CI/CD pipelines.

25.2kJavaMIT License
2Toolkit

The GitHub ToolKit for developing GitHub Actions, providing essential utilities and packages for building GitHub Actions efficiently.

5.7kTypeScriptMIT License
3Zodest

A comprehensive tool for managing and orchestrating development workflows with ease.

245TypeScriptApache License 2.0

All open-source alternatives to GitLab CI

Frequently asked questions

What are the best open-source alternatives to GitLab CI?

The top three are Jenkins(25.2k stars), Toolkit(5.7k stars), Zodest(245 stars). All are open source and free to use.

Are these alternatives to GitLab CI free?

Yes. Every tool listed here is open source and free to use in your own projects. Many can be self-hosted on your own infrastructure, which means no subscription fees and full control over your data.

Can I self-host an alternative to GitLab CI?

Many of the alternatives listed are self-hostable. Each tool's page lists hosting details, system requirements, and licensing terms.

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