Gitea - A painless self-hosted Git service
Lepton - Lepton image compression: saving 22% losslessly from images at 15MB/s
GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab
3Cols - Manage your code snippets in the cloud fast, easy and free for personal use forever.
GitBucket - GitBucket is the easily installable open-source GitHub clone written with Scala.
SnipAway - A customizable snippet manager made for developers and people who work with code