List of free vcs stuff for developerππ½
If you're looking for all programming tools around vcs (not just free). Check this page List of vcs Programming Tools
Free self-hosted

Gitea
A painless self-hosted Git service. Gitea is a community managed lightweight code hosting solution written in Go. It is published under the MIT license
Tag: git, VCS
Git
Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency.
Tag: git, vcs

Gitness
Unlock superior Git workflows with Gitness. Experience seamless code reviews, robust CI/CD solutions, and up to 4x faster pipeline execution
Tag: git, vcs