A set of 170+ Bootstrap based design blocks ready to be used to create clean modern websites.
CoreUI is free bootstrap admin template
Bootstrap 4 Material Design - see readme. New version for Bootstrap 5 - see the link below.
WordPress starter theme with a modern development workflow
Material Dashboard - Open Source Bootstrap 4 Material Design Admin
Material Design for Bootstrap - Powerful and free UI KIT for Bootstrap 4
Customizable admin dashboard template based on Angular 10+