aescripts + aeplugins

smartCommand is a window that bundles all commands from all menus, submenus and custom menus into one central location and offers search functionality. There is no need for browsing menus anymore. Simply search for your commands and execute them. It lets you create custom lists to store all your favorite commands, assign hotkeys on the fly and execute custom python scriptlets.

https://aescripts.com/smartcommand-for-nuke/