DaybydayCRM by Bottelet

A Rails engine that helps you put together a super-flexible admin dashboard. Maintained by thoughtbot on GitHub, where it has earned 6,032 stars from the community.

Free SaaS boilerplate (Python/PostgreSQL/ReactJS/Webpack). Maintained by saasforge on GitHub, where it has earned 842 stars from the community.

Kanban Task Manager, Manage your teams, projects and tasks. Developed with Django and many JS libraries such as jquery, jquery-validations, jKanban, full-calendar, etc. Maintained by Mortaza-Seydi on GitHub, where it has earned 53 stars from the community.