Jenkins is an open-source automation server for building, testing, and deploying software, extensible through over 2,000 plugins.
26.7K9.8KJavaMITUpdated 21 hours ago
1 alternative
Best open-source alternatives to CircleCI (2026)
Looking for a free, open-source alternative to CircleCI? These 1 projects can replace it. Each one passed our quality screening and is explained in plain words, so you can compare stars, license and maintenance at a glance.
Quick comparison
| Project | Stars | License | Last commit |
|---|---|---|---|
| jenkinsci/jenkins | ★ 26.7K | MIT | 21 hours ago |
FAQ
- Is there a free, open-source alternative to CircleCI?
- Yes. The most popular open-source alternatives to CircleCI on Repolode are jenkins.
- Which CircleCI alternative should I choose?
- jenkins has the most GitHub stars and is released under MIT. Compare the license and last commit of each option in the table above before choosing.