Zurich Uni’s secret AI experiment manipulated Redditors’ opinions

Researchers at the University of Zurich have been accused of undertaking an unauthorized four-month-long experiment on a Reddit board using artificial intelligence-generated comments to test whether AI could alter people’s opinions. 

As part of the experiment, AI-powered accounts faked a variety of personas, including a rape victim, a person opposed to specific social movements and a trauma counselor specializing in abuse, moderators of the r/changemyview subreddit said in an April 26 post.