Comment by dijit

Isn't it a gradient? I'd probably rank it like this.

AI Used in back-office administration, internal documentation & presentations

AI Used in research

AI Used for generating placeholders

AI Used for Upscaling (DLSS)

AI Used for translations of UI.

AI Used in the final product (assets incl. textures, 3D, sound and voice)

AI Used in final product (code)

To say nothing of the other disciplines of AI like machine vision or voice recognition or dynamically building a story tree or character response.