It has become apparent that @[email protected] has been manipulating votes by voting with multiple accounts on other instances.
At the very least, on this post they have upvoted it using multiple accounts with the same username on different instances, as well as multiple votes in the comments of that post. It's very likely they are doing the same on all their posts.
They are also harassing other users by digging up comments/posts then lying about them in order to slander the other person.
The comment chain on this thread shows this behavior:
https://lemmy.world/post/32414918/18033196
(Note that there is an unmarked NSFW image from that user in the comments. This was used as an attempt to harass another user.)
-- Edit --
@[email protected] is now here with some pathetic spin and conspiracy bullshit. They are trying to act like a victim like the whole issue has to do with AI when it's entirely about them harassing users and a painfully obvious use of alts for manipulation. They even went so far as to post a porn image, in an attempt to harass another user, in a comm that has a clear rule against posting porn. The problems with this user has nothing to do with their sad use of AI.
@[email protected] is clearly another alt of their's. Not only did they never post anything until now and show up here at nearly the same time and use the same phrasing and ridiculous arguments, notice how they have the same exact text in their user bio.
Here is [email protected]:

And [email protected]:

This is just sad.
Lemmy, and specifically Lemmy World, is allowing users to utilize an outside tool as described below to spy/harass/gang-up, and now trying to ban other users, all because the user 'go $fsck whatever' is rolling around meme sites using this on people who post AI memes? How is this allowed and why is it allowed? This is disturbing. Can someone riddle me this, how is this better than reddit? On reddit, people were fed up with the heavy censorship of mods/admins/corporate, but here the users are doxxing, try to censor other users via outside tools. As the old meme goes; These two "pictures" are the same.
Some instances defederated from lemvotes.org, which is why it doesn’t work on them. I’d like to know why lemmy.world hasn’t done it.
When you come across vote manipulation, I think the thing to do is report them to the mods/admins and let them handle it.
Yeah that is a good question. The thing is with the moderators, some of them are afraid of this [fck AI] group. I guess they can really take down an instance, community, swarms? We we see. I think it needs to be dealt with at a Lemmy World level.