Social media platforms like Twitter and Reddit are increasingly infested with bots and fake accounts, leading to significant manipulation of public discourse. These bots don’t just annoy users—they skew visibility through vote manipulation. Fake accounts and automated scripts systematically downvote posts opposing certain viewpoints, distorting the content that surfaces and amplifying specific agendas.

Before coming to Lemmy, I was systematically downvoted by bots on Reddit for completely normal comments that were relatively neutral and not controversial​ at all. Seemed to be no pattern in it… One time I commented that my favorite game was WoW, down voted -15 for no apparent reason.

For example, a bot on Twitter using an API call to GPT-4o ran out of funding and started posting their prompts and system information publicly.

https://www.dailydot.com/debug/chatgpt-bot-x-russian-campaign-meme/

Example shown here

Bots like these are probably in the tens or hundreds of thousands. They did a huge ban wave of bots on Reddit, and some major top level subreddits were quiet for days because of it. Unbelievable…

How do we even fix this issue or prevent it from affecting Lemmy??

  • Lvxferre@mander.xyzEnglish
    8·
    3 months ago

    As others said you can’t prevent them completely. Only partially. You do it four steps:

    1. Make it unattractive for bots.
    2. Prevent them from joining.
    3. Prevent them from posting/commenting.
    4. Detect them and kick them out.

    The sad part is that, if you go too hard with bot eradication, it’ll eventually inconvenience real people too. (Cue to Captcha. That shit is great against bots, but it’s cancer if you’re a human.) Or it’ll be laborious/expensive and not scale well. (Cue to “why do you want to join our instance?”).