I have been seeing this in many places recently, including the news.
Not only that but also I saw some ads that writes 'let AI trade for you'. Have you been seen something like this? If you are a trader, you might noticed it also.
Just be careful, AI bots can be helpful but they are not excellent and they can result to huge loss if care is not taken.
Never trusted these AI trading thing and will never trust it in the future because AI is flawed and doing trading on its own without human intervention can potentially make me broke in the future if the AI has some error.
As you said, they are not excellent, even worse these AI are bad with numbers.