Building Graphical User Interface in Omniverse Create

Hello there,

I would like to build a graphical user interface within Omniverse Create. Thoughts are, I would use action graph to indicate when an object in my scene is selected (active state) to pop up a widget UI that sources metadata via REST API.

I’ve been searching online, however, haven’t quite found resources on top of it. Does anybody have input on how I might get started with this?

An equivalent is “Widget Blueprints” in Unreal Engine. Is there an equivalent framework within Omniverse?