SourceHut

sourcehut is a network of useful open source tools for software project maintainers and collaborators, including git repos, bug tracking, continuous integration, and mailing lists.

SourceHut is composed of many small Unix-style tools for software development, which each “do one thing and do it well”. These tools are things like git hosting, bug tracking, mailing lists, CI, and so on. This allows you to use them independently and compose them however you please, which maps well onto the reality of how many projects are organized. Compare this to platforms like GitHub, GitLab, Gitea, and so on, where resources like bug trackers and pull requests map 1:1 to a git repository, even when it doesn’t make sense.