COSMIC Desktop is the next-generation desktop environment developed by System76 as a complete rewrite of their COSMIC interface, built entirely from scratch using the Rust programming language. It represents a major shift away from GNOME-based customization toward a fully independent desktop stack designed for performance, memory safety, and long-term maintainability. The environment is based on Wayland and uses the Iced GUI toolkit, providing a modern rendering pipeline and a cohesive set of native applications. ...