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

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

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 ...

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.

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

Elon Musk mentions the ambitious five-year goal after Sam Altman announced plans to run 'well over 1 million GPUs by the end ...

Elon Musk, acknowledging his past resistance to AI, has declared “game on,” signaling a more aggressive approach to the ...

Elon Musk made a shocking announcement Saturday night on X, in a post that quickly drew over 28 million views within 24 hours ...

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