Awesome

AGS

CLI around Astal to scaffold and run projects. Astal is a set of libraries written in Vala/C that makes writing a Desktop Shell easy. It also has an accompanying JavaScript library which lets you write Desktop Shells in JSX running on GJS. GJS is a JavaScript runtime built on Firefox's SpiderMonkey JavaScript engine and the GNOME platform libraries, the same runtime GNOME Shell runs on.

Get started

To get started read the wiki.