Skip to content
OpenAlternative

Open Source GitHub Alternatives

A curated collection of the 5 best open source alternatives to GitHub.

The best open source alternative to GitHub is Gitea. If that does not suit you, we have compiled a ranked list of other open source GitHub alternatives to help you find a suitable replacement.

GitHub alternatives are mainly Git Platforms. Browse these if you want a narrower list of alternatives or are looking for a specific functionality of GitHub.

Written by OpenAlternative Last updated: June 2, 2026
#1

Gitea

A lightweight, fast, and customizable Git service that simplifies code hosting and collaboration for teams of all sizes.

A lightweight, fast, and customizable Git service that simplifies code hos...

#2

Gogs

Lightweight, cross-platform Git service for self-hosting. Easy installation, minimal requirements, runs on Raspberry Pi. 100% open source and free.

Lightweight, cross-platform Git service for self-hosting. Easy installatio...

#3

Harness

Streamline code delivery with an open-source CI/CD platform featuring Git integration, fast pipelines, and hosted development environments.

Streamline code delivery with an open-source CI/CD platform featuring Git ...

#4

GitLab

A comprehensive AI-powered DevSecOps platform that integrates development, security, and operations, streamlining software delivery and enhancing prod

A comprehensive AI-powered DevSecOps platform that integrates development,...

#5

Forgejo

Self-hosted software forge offering GitHub-like features with minimal resources. Easy installation, low maintenance, and 100% free software for secure

Self-hosted software forge offering GitHub-like features with minimal reso...