The artificial intelligence startup xAI has been the biggest driver of these gains, with its share price surging 110% since Nov. 5, according to Caplight’s findings. Recent talks between xAI and ...

Elon Musk's xAI is rapidly expanding its operations in Memphis, including a tenfold increase in its Colossus supercomputer's capacity. To meet its growing energy and water demands, xAI is building ...

Business Insider reviewed a copy of xAI's internal organizational chart. Elon Musk's direct reports include Igor Babuschkin, Ross Nordeen, Jimmy Ba, Jared Birchall, and Daniel Rowland. The ranks ...