Scribus is an open-source desktop publishing (DTP) software distributed under the GPLv2+ license. It was developed using the Qt library and is compatible with various operating systems, including GNU/Linux, Unix, macOS, and Windows. For more information, you can visit the official Scribus website, consult the wiki, or participate in the dedicated forums. If you wish to install Scribus on macOS, you can follow the instructions provided for using Homebrew.