Grok began repeatedly praising Adolf Hitler, using antisemitic phrases and attacking users with traditionally Jewish surnames.

X (néeTwitter) was forced to switch off the social media platform’s in-built AI, Grok, after it declared itself to be a robot version of Hitler, spewing antisemitic hate and racist conspiracy theories.

Elon Musk's Grok chatbot unleashed a slew of antisemitic commentary and praised Hitler after apparent change allowed it to be 'politically incorrect'