While the code is new, the user interface aims to feel familiar to Pop!_OS users while introducing distinct modern touches.

Most desktops offer tiling as an afterthought (i3, Sway, or GNOME extensions). has tiling built into the DNA of the compositor.

However, one thing is certain: has raised the bar. It has forced GNOME to optimize their JavaScript garbage collector, and KDE to clean up their settings panels. Competition is good, and for the first time in a decade, the "Desktop Linux" space has a genuine innovator.

The most talked-about aspect of Cosmic Desktop is its programming language: .