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Open-source alternatives to CircleCI

3 open-source projects that replace CircleCI, all of them for the whole job.

Open alternatives3

Build and test code automatically. See the whole group

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39kActiveApache-2.0Runs on your own server

Harness is a self-hosted developer platform that combines code hosting, automated build and deploy pipelines, hosted development environments, and artifact registries. It is for development teams who want to run these tools on their own machines or servers.

Runs on your own server · GitHub
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27kActiveWindows · LinuxMITFor developers

Jenkins is a free server that runs repeated software tasks automatically, such as building, testing and deploying code. It is aimed at software developers and IT teams who want to automate their development work.

For developers · GitHub
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5.5kActiveWindows · LinuxGPL-2.0For developers

Buildbot is a framework that automatically builds and tests software every time code changes, so teams catch problems early. It is aimed at software developers and IT teams who want to run their own build and test system.

For developers · GitHub

Before you build

Planning something for an alternative to CircleCI? See what exists first, so you can reuse parts or explain what's different. Paste this into any AI assistant:

Read the list of open-source alternatives at https://opensourceeverything.org/data/groups/ci.json. Compare it with my project or idea below. Tell me which projects overlap, what I could reuse instead of rewriting, and what mine does that none of them do. My project or idea:
Download the list