@Full_marx The bot accounts I have seen in fediverse so far have always been labelled clearly as bots. And on some systems, including qoto, bot accounts are acceptable only if they behave in certain, prescribed ways.
Here at qoto, they must post as "Unlisted" only, although we seem to have one bot that posts to the local timeline pretty widely.
Could an AI pass as a human, that would be the Turing test moment. I think they soon will.
* see also, "Her (2013)"