AI owner Elon Musk made some big claims about Grok’s capability, saying it was “better than PhD level in every subject.” ...

In a livestream with xAI colleagues, the billionaire entrepreneur described current AI systems as “primitive” and not for ...

AI has officially lunched Grok 4 during a livestream with Elon Musk, who called it the "smartest AI in the world." ...

Discover xAI's Grok 4, Elon Musk's cutting-edge AI model rivaling ChatGPT. Explore its multimodal capabilities, faster ...

Elon Musk’s live demo of Grok 4, the latest big-ticket model from his AI startup, began with high-intensity music, claims of a “ludicrous rate of progress,” and a lot of chatter on X about Grok’s ...

On paper, Grok 4 is Musk’s most ambitious AI model yet. The model is expected to rival OpenAI’s GPT-5 and Anthropic’s Claude 4 Opus, both of which have recently dominated headlines for their real-time ...

Linda Yaccarino, who has led the Texas-based company since 2023, announced Wednesday she’s stepping down. She didn’t state a ...

Jordan Lasker, known online as Crémieux, is taking a victory lap after he was mentioned by The New York Times.

In response, X mostly turned off Grok, and the chatbot’s official account claimed that “xAI has taken action to ban hate ...

Stock futures ticked higher on Wednesday (July 9) as investors assessed the latest tariff signals from President Donald Trump ...

Scientists have discovered that being short on resources doesn't just stress you out—it actually makes you less intelligent.