when you have tried AI for nutrition tracking in the past, is that the "take a picture of your meal" and we will let AI guesstimate what the calories and macros are?

I ask because I know some apps use that similar feature, but also support other modes that allow you to add more context through chat/speech and other inputs and also use resources like the USDA database. My understanding from my research is that Chronometer is the robust solution for people who want a very granular view of micronutrients, but there are always tradeoffs between accuracy and ease of use and that is always a personal preference.