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 ...

In a post on X, the official xAI handle hosted a 48-minute-long live stream where Musk and xAI developers detailed various aspects of the Grok 4 AI model. One particular area where the new model ...

X has launched Grok 4 promises everything from advanced reasoning and code generation to meme interpretation and real-time ...

Elon Musk's xAI company launched its Grok 4 AI models, which have outranked all leading AI models from OpenAI, Google, and ...

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

Investor Cathie Wood, the CEO of Ark Invest, offered one of her most emphatic endorsements yet of Tesla Inc. (NASDAQ: TSLA) CEO, Elon Musk, calling him "the most productive human being on earth and in ...

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.