GitLab

GitLab is a private software company (GitLab Inc.) that develops the GitLab platform—an open DevOps platform used for source-code management, CI/CD, project planning, and collaboration. The GitLab project began in 2011 by Sid Sijbrandij and Dmitriy Zaporozhets, and its codebase includes a Community Edition released under permissive licenses; the company operates the hosted service at gitlab.com and maintains accompanying governance and philanthropic efforts (including a GitLab Foundation and related donation activities). (gitlabfoundation.org)

Note: The referenced donation site you provided (gitlab.org/donate) is associated with GitLab’s broader philanthropic and foundation activities, separate from the core software platform. (gitlabfoundation.org)