KDE Plasma is a free and open-source desktop environment for Linux and Unix-like operating systems. It is developed by the KDE community, a global community of developers and users who create and maintain free and open-source software.
KDE Plasma is known for its customizable and user-friendly interface, which allows users to easily personalize their desktop experience. It offers a wide range of features, including a customizable panel, desktop icons, and widgets, as well as support for multiple virtual workspaces.
KDE Plasma is built on top of the Qt framework and uses the KWin window manager, which provides support for advanced graphical effects such as transparent windows and smooth window transitions. It is also highly modular, allowing users to easily install and remove features as needed.
Overall, KDE Plasma is a popular choice for users who want a customizable and user-friendly desktop environment for their Linux or Unix-like operating system.