OSI-licensed only · self-hostable

Open-Source GitLab Alternatives (2026)

GitLab is an open-core DevOps platform: its Community Edition (the FOSS mirror) is MIT-licensed, while paid editions add proprietary features. People look at alternatives for lighter resource use, a different licence mix, or a tool that does only part of the job.

Every tool below is under an OSI-approved licence (MIT, GPL-3.0-or-later or Apache-2.0), checked against its repository. Some are full Git platforms, others cover only CI or code review, so pick the combination that fits.

Licences checked against each repository on November 7, 2026.

What you're replacing

  • •Git hosting with pull or merge requests
  • •Issue tracking and project boards
  • •CI/CD pipelines
  • •Code review workflows

At a glance

ToolBest forLicenceRuns as
GiteaLightweight all-in-one Git serviceMITDocker
ForgejoCommunity-governed Git forgeGPL-3.0-or-laterDocker
GogsMinimal self-hosted GitMITDocker
OneDevGit plus CI/CD and boards in oneMITDocker
GitnessCode hosting with pipelinesApache-2.0Docker
Woodpecker CIContainer-based CI for Gitea, Forgejo and othersApache-2.0Docker
JenkinsMature, plugin-rich CI automationMITServer
GerritRigorous code review on GitApache-2.0Server

1. Gitea

MIT

Best for: Lightweight all-in-one Git service

A self-hosted software development service in Go covering Git hosting, code review, issues, wikis, a package registry and CI/CD that can reuse GitHub Actions.

Strengths

  • + Single service with many features
  • + Self-hosting focused
  • + MIT licence

Trade-offs

  • − Fewer built-in enterprise features
  • − Project governance questions led to a fork

2. Forgejo

GPL-3.0-or-later

Best for: Community-governed Git forge

A Git hosting platform intended to be owned by an independent community, with issues, pull requests, wikis, kanban, a package registry and CI integration. Versions before 9.0 were MIT.

Strengths

  • + Independent community
  • + Privacy-oriented defaults
  • + Lightweight install

Trade-offs

  • − Hosted on Codeberg, not GitHub
  • − Federation is still in progress

3. Gogs

MIT

Best for: Minimal self-hosted Git

A simple, stable and extensible self-hosted Git service that is easy to set up.

Strengths

  • + Very simple
  • + Low requirements
  • + MIT licence

Trade-offs

  • − Fewer features than Gitea
  • − No built-in CI

4. OneDev

MIT

Best for: Git plus CI/CD and boards in one

A self-hosted DevOps platform with Git hosting, CI/CD, Kanban boards, issue workflows, package registries and a wiki.

Strengths

  • + Built-in CI/CD
  • + Close to GitLab in scope
  • + MIT licence

Trade-offs

  • − Smaller community
  • − Development happens on its own server

5. Gitness

Apache-2.0

Best for: Code hosting with pipelines

An open-source development platform with code hosting, automated pipelines, hosted dev environments and artifact registries. It evolved from Drone.

Strengths

  • + Pipelines built in
  • + Apache-2.0
  • + Active repository

Trade-offs

  • − Newer project
  • − Smaller ecosystem

6. Woodpecker CI

Apache-2.0

Best for: Container-based CI for Gitea, Forgejo and others

A simple but powerful CI/CD engine with great extensibility, using SQLite by default and plugins.

Strengths

  • + Lightweight
  • + Plugin ecosystem
  • + Apache-2.0

Trade-offs

  • − CI only
  • − Needs a separate Git host

7. Jenkins

MIT

Best for: Mature, plugin-rich CI automation

The leading open-source automation server, with over 2,000 plugins for building, testing and deploying.

Strengths

  • + Huge plugin ecosystem
  • + Very mature
  • + MIT licence

Trade-offs

  • − Automation only, no Git hosting
  • − Plugin upkeep burden

8. Gerrit

Apache-2.0

Best for: Rigorous code review on Git

A tool for reviewing code and managing projects that use Git, with side-by-side changes and inline comments. The GitHub repo is a mirror.

Strengths

  • + Strong review workflow
  • + Apache-2.0
  • + Long-standing project

Trade-offs

  • − Different workflow from merge requests
  • − Review only, not a full platform

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How to choose

If you need…Start with
Closest self-hosted forge, light on resourcesGitea or Forgejo
Community-governed forgeForgejo
Git plus CI/CD plus boards in oneOneDev
Minimal Git hostingGogs
CI onlyWoodpecker CI or Jenkins
Strict review processGerrit

Open-source GitLab alternatives: FAQ

Quick answers to common questions

Is GitLab open source?

Partly. GitLab's FOSS mirror is MIT-licensed, while GitLab's paid editions contain proprietary code. It is an open-core product.

What is the best self-hosted GitLab alternative?

Gitea and Forgejo are popular lightweight choices. OneDev is closer if you want CI/CD and boards in one tool.

What is the difference between Gitea and Forgejo?

Forgejo is community-governed and is distributed under GPL-3.0 or later from v9.0, whereas Gitea is MIT licensed.

Do these replace GitLab CI?

Gitea and OneDev have built-in CI; Woodpecker CI and Jenkins are standalone CI tools you pair with a Git host.

Can I migrate repositories from GitLab?

Git repositories move easily. Issues and merge requests may need import tools, so check each project's documentation.

Maintain an open-source GitLab alternative?

List it on TechLogHub and we'll review it for this page.

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