Anttera.js (OFFICIAL ✭)

(like buttons and menus) or a backend tool ?

: A popular enterprise-class UI design language and React UI library. anttera.js

: There are smaller packages on NPM that use similar names for specific utilities. (like buttons and menus) or a backend tool

or perhaps a specific GitHub repo you're working on? anttera.js

: Sometimes used in niche data-binding or web projects.

Once I have the right target, I can whip up a post including code snippets and "getting started" steps.