The tech billionaire unveiled its latest version, Grok 4, which he claims is "smarter than almost all graduate students, in all disciplines, simultaneously."

Elon Musk's artificial intelligence company said Wednesday that it's taking down “inappropriate posts" made by its Grok chatbot, which appeared to include antisemitic comments that praised Adolf Hitler.

We are aware of posts made by Grok and are actively working to remove the inappropriate posts,” Musk's company said.