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.

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.

Investors familiar with the matter told The Wall Street Journal that the rocket company SpaceX has agreed to invest a whopping $2 billion in xAI, the Musk-led firm behind the controversial large language model Grok. This investment makes up almost half of the $5 billion of equity that the AI company raised last month.

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

According to a Wall Street Journal report that cites investors close to SpaceX, the company has agreed to invest $2 billion in Musk’s AI startup xAI. The investment would reportedly be part of the $5 billion equity raise (along with another $5 billion in debt) that Morgan Stanley announced at the end of June.

The NAACP is appealing the Shelby County Health Department's decision to approve the use of gas turbines at one of xAI's Memphis campuses.

Musk said "Tesla would have invested in xAI long ago" if it was up to him.

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.

Makers of the chatbot program Grok apologized for "horrific behavior that many experienced" after users reported multiple antisemitic responses.

Tesla does not currently have any plans to acquire CEO Elon Musk's artificial intelligence startup xAI, but the electric vehicle maker could invest in the company, Musk said over the weekend.

(Reuters) -Elon Musk's xAI is in talks to lease data center capacity in Saudi Arabia, Bloomberg News reported on Wednesday, as part of an effort to expand its infrastructure in regions offering cheap energy and political goodwill.