Tesla will introduce AI model Grok to select US models, using AMD Ryzen chip as Musk teases epic demo by end of 2025.

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

Musk wants Tesla to invest in his AI startup xAI, but says shareholders must decide. SpaceX also rumored to invest $2 billion ...

Grok, the artificial intelligence (AI) chatbot embedded in X (formerly Twitter) and built by Elon Musk’s company xAI, is back ...

AI, Elon Musk's AI startup, apologized for offensive posts generated by its AI assistant Grok after a software update ...

AI described Grok's recent disturbing responses as horrific, attributing them to a deprecated code update that made it ...

The new version of Grok, Grok 4, will literally look up Elon Musk's takes on Twitter before giving an answer to a question.

The latest version of xAI’s generative artificial intelligence assistant, Grok 4, frequently consults owner Elon Musk’s ...

Elon Musk said he does not support a merger between his EV maker Tesla and his artificial intelligence startup xAI.

SpaceX is investing $2 billion in xAI, Elon Musk's AI company, as part of a $5 billion equity round, amid his efforts to ...

Elon Musk asserts that Grok-4 possesses the ability to solve complex, "PhD-level problems" and "difficult, real-world engineering questions vel problems" and "difficult, real-world engineering ...

The investment follows xAI's merger with X and values the combined company at $113 billion, with the Grok chatbot now ...