Earlier today, Grok showed me how to tell if someone is a “good scientist,” just from their demographics. For starters, according to a formula devised by Elon Musk’s chatbot, they have to be a white, Asian, or Jewish man.

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

The antisemitic posts from Grok came days after Elon Musk wrote on X that the chatbot had been improved "significantly."