Concourse CI vs Gitea Act Runner

A side-by-side comparison of two self-hosted ci/cd & build options — licensing, setup difficulty, resource needs, and what each one replaces.

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FeatureConcourse CIGitea Act Runner
CategoryCI/CD & BuildCI/CD & Build
LicenseApache-2.0MIT
LanguageGoGo
Setup difficultyHardMedium
Min. RAM2,048 MB256 MB
Deploymentdocker, kubernetes, helmdocker, binary
GitHub stars★ 7,878★ 800
First released20142023
ReplacesJenkins, CircleCIGitHub Actions

Why pick each one

Choose Concourse CI if…

  • Reproducible builds
  • Strong isolation
Concourse CI details

Choose Gitea Act Runner if…

  • Released under the MIT license
  • First-class Docker support for quick deployment
  • Written in Go
  • Tiny footprint — runs in 256 MB RAM
Gitea Act Runner details

Frequently asked questions

Is Concourse CI or Gitea Act Runner better?

Neither is universally better. Concourse CI has the larger community, while Gitea Act Runner is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.

Are Concourse CI and Gitea Act Runner free and open-source?

Yes. Concourse CI is licensed under Apache-2.0 and Gitea Act Runner under MIT. Both can be self-hosted at no software cost.

Can I run Concourse CI and Gitea Act Runner with Docker?

Concourse CI: yes. Gitea Act Runner: yes.

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