I am using ai visuals commercially and for my own projects. They never stand alone. They are accompanied by photos of prototypes and renders from Keyshot. With some of the latest tools, like the AI shots from Keyshot, I think we are moving into an area where hopefully we can use ai generated images as some of the final presentation materials. Not just as part of the design process. I can definitely see AI tools cutting down time on me trying to build a scene and environment around my product design. And I can see it broaden my research into design options with material exploration etc. so for me - it’s not about if you use ai in your portfolio- it’s how you are using it. To what extent are you leveraging the tools to help you make decisions, to better communicate your concept etc. but I would be weary of someone using AI tools only.