The announcement of the $200 million contract to xAI comes less than a week after Grok came under fire for sharing ...

Microsoft Copilot ranked a lowly 25th out of the top 26 large language models in terms of IQ, using questions that do not ...

The city will use Microsoft 365 Copilot Chat, powered by OpenAI’s GPT-4o, for employees like nurses and social workers to ...

Tesla CEO Elon Musk served for months as a top advisor to President Donald Trump before the two billionaires fell out.

Musk proposes that Tesla investors vote on whether the electric vehicle giant should invest in his artificial intelligence ...

Tesla CEO Elon Musk said Monday that he does not support merging his electric vehicle company with his artificial intelligence (AI) firm, xAI, after the idea was floated last week by a prominent ...

The money behind Elon Musk’s trillion-dollar empire is increasingly flowing in one direction: toward artificial intelligence.

Elon Musk has poured more cold water on speculation that he will fold his two biggest brands together, telling an ...

One of the richest and most high-profile entrepreneurs of the modern age, Elon Musk has become an increasingly controversial figure. Since his 2022 takeover of X, the billionaire has faced intense ...

Elon Musk's xAI has formally apologized for its Grok AI's 'horrific behavior,' attributing its recent antisemitic meltdown to ...

What Musk and Trump Risk Losing in Their High-Stakes Breakup The billionaires’ battle royal could exact steep costs to their empires.

TechnologyAdvice's Grant Harvey provides a deep dive on Grok 4, the "new" model from Elon Musk's AI company xAI.