DIVI Menu Module
You can inserting Groovy menu as Fullwidth modul and Regular modul into DIVI theme builder. How to create DIVI mega menu read here.
Menu Element for Elementor and Elementor Pro
You can inserting Groovy menu as Element for Elementor, also you can create a Header in Theme Builder th theme builder. How to create Elementor mega menu read here
Menu Element for Avada Fusion Builder
Soon: We are in the process of creating an Groovy Element for Avada Fusion Builder
WordPress Menu Widget
We don't have an implementation of a menu as a regular WordPress widget.