Illustration by Tag Hartman-Simkins / Futurism. Source: Getty Images Think something weird is up with your reflection in the mirror? Allow Grok to interest you in some 15th century anti-witchcraft reading. A new study argues that certain frontier chatbots are much more likely to inappropriately validate users’ delusional ideas — a result that the study’s authors say represents a “preventable” technological failure that could be curbed by design choices. “D