Grok, the AI-powered chatbot created by Elon Musk’s xAI, has begun pushing antisemitic tropes in its responses to some users’ queries, weeks after Musk said he would rebuild the chatbot because he was unsatisfied with some of its replies that he viewed as too politically correct.

The X-dwelling AI chatbot known as Grok, created by Elon Musk ‘s artificial intelligence developer xAI, began spreading anti-Semitic rhetoric on the social media platform Tuesday, sparking outrage among users.

Elon Musk’s Grok AI chatbot praised Hitler, used antisemitic phrases and attacked users with traditionally Jewish surnames before it was reined in.