Package description

GNOME Shell provides core user interface functions for the GNOME 3 desktop,
like switching to windows and launching applications. GNOME Shell takes
advantage of the capabilities of modern graphics hardware and introduces
innovative user interface concepts to provide a visually attractive and
easy to use experience.

Link to home page and sources

1. Home page:https://wiki.gnome.org/Projects/GnomeShell
2. Source code:https://gitlab.gnome.org/GNOME/gnome-shell

I tried compiling it... It requires a lot of absent dependencies... I will be creating pull requests for some of the depenencies...