People on X are using its AI bot named Grok to fact check Rep. Marjorie Taylor Greene of Georgia and analyze her behavior.

Elon Musk's xAI pursues a $5.3B funding round, with a $5B debt package via Morgan Stanle, to fuel further AI development and ...

XAI Corp., the artificial intelligence startup founded by Elon Musk, is arranging a $5 billion debt sale that will help the ...

Elon Musk's xAI initiates a $300 million share sale, validating a $113 billion valuation for the AI venture post-merger with ...