go-gtk is a Go language binding for the GTK (GIMP Toolkit) graphical user interface library. It allows Go developers to build native-looking GUI applications using GTK (2.x) under Linux (and Windows, with proper GTK binaries). The repository contains folders mapping GTK modules (gtk, gdk, glib, etc) to Go packages, along with example programs to demonstrate usage. The README notes that GTK development packages must be installed (e.g., libgtk2.0-dev) to build the examples. ...