#GitPub is a decentralized federation protocol based on the W3C's #ActivityPub, which extends #ActivityStream 2.0. It provides a server to server API for pull request, forking and subscription of repositories provided by #Git web services (services like #GitHub, #GitLab, #Gogs, #Gitea)... No code yet, but I like the idea! 🙂 https://github.com/git-federation/gitpub