PyGI (Python GObject Introspection) is the replacement for PyGTK, compatible with GTK+3.x and the new GObject-Introspection technology.

PyGI (Python GObject Introspection) is the replacement for PyGTK, compatible with GTK+3.x and the new GObject-Introspection technology. It allows for tighter integration with GTK+ through introspection instead of bindings, and thus will always support new features and should allow for better code and a better experience for users. It is not yet supported by the GLADE designer.