The ranks include Elon Musk's home office manager, his son, and former Tesla and Google engineers.

Elon Musk s AI chatbot Grok is undergoing another makeover not long after it unveiled a striking logo in December that ...

xAI has acquired a 1 million-square-foot facility in Southwest Memphis. The acquisition is expected to help xAI continue its planned expansion of its Colossus supercomputer. Update: This story has ...