According to the Financial Times, xAI plans to spend $18 billion on expanding its compute infrastructure. The company trains ...

The chatbot, released Wednesday by Musk's company xAI, sometimes searches Musk's views online before answering questions.

Elon Musk’s artificial intelligence company xAI issued a lengthy apology Saturday for a series of violent and antisemitic posts from its Grok chatbot this week, blaming a system ...

Elon Musk denies xAI's fundraising, but the potential $200 billion valuation shows rapid growth and ambition in AI.