Elon Musk's artificial intelligence startup xAI is working with a financier to secure up to $12 billion more for its ...

A dynamic is emerging among Elon Musk’s Tesla, SpaceX, and xAI, fueling talk of consolidation. That isn’t necessarily a ...

Elon Musk's artificial intelligence startup xAI is working with a financier to secure up to $12 billion more for its ...

A dynamic is emerging among Elon Musk’s Tesla, SpaceX, and xAI, fueling talk of consolidation. That isn’t necessarily a ...

During a project called "Skippy," tutors recorded themselves making facial expressions. It would help "give Grok a face," one ...

XAI is tapping into the booming private-credit market to find the cash it needs to build massive data centers.

The initiative hadn’t been planned to include xAI’s Grok model as recently as March, a former Pentagon employee says.

Last week, billionaire Elon Musk revelaed his AI startup's "companions," an unlikely pair of characters, including a ...

Elon Musk’s xAI said Tuesday, July 22, it planned to power on its second Memphis data center, Colossus 2 in Whitehaven.

Elon Musk lauded Google Gemini for achieving "gold medal" status at the International Mathematical Olympiad, solving five of ...

AI founder Elon Musk provided an update on the company's second Memphis campus, including plans to start bringing the site online.

AI employees were asked to record facial expressions to train Elon Musk's AI chatbot Grok, raising internal privacy concerns.