Are there accounts here being run by AI?

Sounds strange, but it might be true.

I've got a few reasons for thinking this. First, there were an influx of accounts around later 2023 which have no avis, and seem to do nothing but flame any leftist or liberal poster with repetitive insults. It seems as if they run searches for key phrases or ideas and try to mould their posting around it.

Large Language Models (LLMs) became mainstream about 18 months ago, FYI.

Second, there are accounts here I have never acknowledged the existence of, or haven't responded to in literally over a year and a half, yet they constantly quote me, trying to troll me, talking to no one. They think they're having some continuous conversation with me on the internet or something.

A normal human being doesn't have a conversation with someone who literally does not respond at all, for over a year. An AI would though since it just can't tell and likely just reacts to prompts.

Thoughts?
Back off, Warchild.

Seriously.