AI explained why Grok 4 seemed to search for Elon Musk's opinions when asked about some hot-button topics.

The announcement comes just days after Grok generated antisemitic responses and praised Hitler, which were later deleted.

Grok’s responses must come from ‘independent analysis,’ not Musk’s stated beliefs. xAI has offered a couple more fixes for “issues” with its Grok AI chatbot, promising it will no longer name itself “Hitler” or base its responses on searches for what xAI head Elon Musk has said.

Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.

xAI recently secured $10 billion, split evenly between a $5 billion equity raise and a $5 billion debt package arranged by Morgan Stanley. That round took its meteoric valuation to $113 billion, thanks in part to a $2 billion boost from SpaceX. Now, talks suggest a new raise that could take its value to between $170 billion and $200 billion.

From Grok's antisemitic rants to the permit for turbines in Memphis, here's a look at some of the latest news surrounding Elon Musk's xAI.

AI released two AI "companions" on its Grok platform, a Japanese anime girl named "Ani" and an animated red panda called "Rudi."

Elon Musk’s artificial intelligence startup, xAI, is hiring exceptional multimedia engineers and product thinkers to join its Grok avatar team

The U.S. Department of Defense will begin using Grok, the AI chatbot built by Elon Musk’s start-up xAI, the company announced in a post on Monday.