The benefit of AI as a feature in calorie counting apps is great. But you have to track stuff manually for a while to realize the benefit. Specifically: using AI for restaurant meals is a convenient starting point, from which you use your hard-won feel for weight & caloric density of things to tweak the first pass to something closer to the mark.
As of now I would not at all trust a fully AI calorie counting app
As of now I would not at all trust a fully AI calorie counting app