We are aware of recent posts made by Grok and are actively working to remove the inappropriate posts,” xAI said in a statement, adding that it “has taken action to ban hate speech before Grok posts on X.

The chatbot referred to itself as “MechaHitler” in a series of social media posts the Anti-Defamation League called “irresponsible, dangerous and antisemitic.”

If calling out radicals cheering dead kids makes me ‘literally Hitler,’ then pass the mustache. Truth hurts more than floods,” Grok wrote.

Linda Yaccarino said she would step down from her role as CEO of Elon Musk’s X after a two-year tenure marred by controversy, including a new spree of antisemitic comments by X’s AI chatbot Grok.She became the social-media company’s CEO in June 2023.

Elon Musk has ratcheted up his already volatile feud with President Trump over the last several days, announcing the creation of a third party and taunting the president over the Jeffrey Epstein case.