The United States Department of Defense (DoD) has signed a major contract worth nearly $200 million with xAI, an artificial intelligence company founded by Elon Musk. This deal comes just days after xAI’s chatbot,

The Department of Defense has entered a contract to begin using the AI bot Grok in some unknown capacity just days after it declared itself "MechaHitler."

Elon Musk’s artificial intelligence start-up xAI says it is in the process of removing "inappropriate" posts by Grok on X, the social media site formerly known as Twitter, after users pointed out that the chatbot repeated an antisemitic meme and made positive references to Hitler.