These products have a goal of protecting sites from bots that can guess the answer. They have a financial incentive to present the most effective filter: ones t

These products have a goal of protecting sites from bots that can guess the answer. They have a financial incentive to present the most effective filter: ones that AIs can't seem to get through but real humans can. This makes me think: It must be hard for AI to guess what is and is not a bus right now, but most humans do know what a bus looks like and can pick one from a photo. But with concerted effort and years of research by our finest minds, we will make an AI that can detect whether something is a bus or not, and then we'll be asked something different instead.