A Decoupled CMS is a content management system where the front-end (presentation layer) and back-end (content management layer) are separate but integrated.

This architecture allows for more flexibility in delivering content across different channels and platforms, as the front-end can be developed independently of the back-end.

It supports a variety of front-end technologies, enabling developers to use the best tools and frameworks for their specific needs.

Decoupled CMS offers improved performance, scalability, and security by isolating the presentation layer from the content management layer.

This architecture allows for more flexibility in delivering content across different channels and platforms, as the front-end can be developed independently of the back-end.

This approach also simplifies content updates and maintenance, as changes in the back-end do not necessarily require modifications in the front-end.