There are bots that openly advertise themselves as such. Less common on Lemmy than Reddit but I’ve seen a few.
undercover bots pushing agendas
Do we have any real evidence these exist? I only see very spurious accusations of being a bot directed towards communists and other left-wingers, particularly towards racialised people and colonised people. I’d be both sceptical of their widespread existence and of their efficacy at effecting any kind of political change even if they did exist.


















I’m not saying astroturfing doesn’t happen, but I don’t think it’d be worth investing into a bot farm just to leave low-quality social media comments for a political agenda. I’d be surprised if the practice is widespread. There are plenty of things intelligence services do that are more effective at achieving their goals.