Built using huge amounts of computing power at a Tennessee data center, Grok is Musk’s attempt to outdo rivals such as OpenAI ...

Elon Musk’s xAI unveils Grok 4, its most advanced AI yet, receiving praise from Sundar Pichai amid safety concerns.

There is a time-honored crisis management strategy, wherein one says nothing and waits for the outrage to pass. For Sequoia ...

The brash and chaotic first days of President Donald Trump ‘s Department of Government Efficiency, once led by the world’s ...