GNOME Text Editor

GNOME Text Editor is the default GNOME editor for Xios, built on GTK4/libadwaita with GtkSourceView syntax highlighting.

It renders into the Xios display server and uses San Francisco by default when the x11-fonts-sf package is installed.

• Syntax highlighting for common languages (GtkSourceView 5)
• Session restore, split view, and dark mode
• libadwaita styling

More screenshots and port details on xiOS →