Jenkins
The leading open-source automation server for building, testing and deploying software.
- CI/CD & Deployment
- Java
- MIT
- Docker
- Actively maintained
GitHub stats
- GitHub stars
- 26,618
- Forks
- 9,832
- Open issues
- 3,427
- Commits, last 12 months
- 1,159
- Last commit
- Oct 6, 2026
- Latest release
- jenkins-2.584Sep 29, 2026
- Created
- Nov 22, 2010
Data from the GitHub API, refreshed daily.
About Jenkins
The leading open-source automation server for building, testing and deploying software. Jenkins is open source under the MIT license and written mainly in Java, so you can read the code, run it on your own hardware and keep full control of your data.
The project has 26,618 stars and 9,832 forks on GitHub, with 1,159 commits over the last year. It ships a Docker image, which makes it a good fit for a small VPS or a home server running Docker Compose.
Topics
- continuous-integration
- continuous-delivery
- continuous-deployment
- java
- groovy
- jenkins
- pipelines-as-code
- devops
- cicd
- hacktoberfest
Open-source alternative to
Jenkins can replace these commercial products. Compare every option on each page.
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What is Jenkins?
Jenkins is a free, open-source app you can host on your own server, listed in our CI/CD & Deployment category. The leading open-source automation server for building, testing and deploying software. The source code lives at github.com/jenkinsci/jenkins, where it has 26,618 stars.
Is Jenkins free and open source?
Yes. Jenkins is open-source software released under the MIT license, so you can self-host it at no cost. You only pay for the server it runs on, and some projects also offer an optional paid cloud plan.
Can I run Jenkins with Docker?
Yes. Jenkins provides a Docker image, so you can run it on any Linux server with Docker and Docker Compose installed. The project README lists the image name and the environment variables to set.
What are the best alternatives to Jenkins?
Popular open-source alternatives to Jenkins include Drone, GitLab and Woodpecker CI. Jenkins itself is a self-hosted alternative to GitHub Actions / CircleCI.
Is Jenkins actively maintained?
The most recent commit to Jenkins was on Oct 6, 2026 with 1,159 commits in the past twelve months. The latest release is jenkins-2.584, published Sep 29, 2026. Check the open issues on GitHub to gauge how quickly maintainers respond.