cgit - A hyperfast web frontend for git repositories written in C.
Gitea - A painless self-hosted Git service
GitKraken - The intuitive, fast, and beautiful cross-platform Git client.
Gitweb - Gitweb is a git web interface written in Perl.
Frog Git - Frog Git is the community-based lightweight code hosting solution that is written in the Go language.
GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab