Well, okay. You know more about this stuff than i, it might not be a bot. If you view by Local theres usually a post in the top ten most active still up from their latest account.

Theres someone that keeps launching new lemmy.world accounts and spamming some AZ communities. A look at their history and you can see they’re doing the same with British and European communities as well. The accounts when left to run, quickly reach the hundreds of posts, with only a few comments so there seems to be someone actively controlling it to some degree? Some of the comments were… interesting. They don’t seem malicious, from what i’ve seen at least, but definitely spammy, which can undercut quality of discussions.

So i don’t know if this is a bot or not, but its kinda insane behaviour, relentless, if its a person doing all of it.