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

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's artificial intelligence company xAI is looking for software engineers who can help build interactive AI avatars that resemble anime characters, and it's willing to pay big money for it.

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

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.

One of the new AI ‘companions’ launched by Elon Musk’s xAI, the company that owns the social media platform X (formerly Twitter), is being reportedly tweaked.

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.

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.

Elon Musk's xAI startup is swimming in controversy after launching Grok 4, the latest version of its snarky AI chatbot. Last week, the company boasted that Grok 4 achieved higher scores than quite a few other large language models (LLMs) on various industry benchmarks.