The growing community of developers is also very active. Developers build applications that can be used with Fedora Commons software, and also contribute new services and improvements to the core code base. As Fedora Commons evolves from a "project" to a sustainable, non-profit company, the development process is becoming a more open system of contributors and committers. The Fedora Commons Developers' mailing list is a forum for Fedora Commons developers and the community to discuss development of all Fedora Commons services.