Colloquy allows attractive Notcurses widgets to be used from the command line and shell scripts. It is inspired by dialog, a tool based on NCURSES (and similarly maintained by Thomas E. Dickey), and written in Rust. Colloquy was originally shipped as part of Notcurses, but pulled out into its own project during the Notcurses 1.3.0 development cycle.

Use

• Create a message box, centered on the screen: colloquy --msgbox 'Heute Die Welt, Morgens Das Sonnensystem!' 0 0