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

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

Kevin Bond bought a Tesla Model 3 with his pension after he retired. He told BI he swapped it for a BYD Seal partly because ...

Elon Musk fought court cases on opposite coasts Monday raising a question about the billionaire that could either speed his ...

Golden Dome's initial outreach this spring invited smaller, newer Silicon Valley firms seen as nimbler, more sophisticated ...

The Tesla diner and drive-in had a surprise opening on Monday, serving a mix of milkshakes and charging stations ...

The billionaire recently stirred up trouble for disregarding local regulations in his small neighborhood in West Lake Hills, ...

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

Elon Musk's AI chatbot, Grok, denounced Donald Trump's recent allegations against Barack Obama, calling the Trump ...

Elon Musk has turned his attentions back to his business empire after his falling out with Donald Trump, starting with the ...

The Trump administration is searching for additional partners to help build the proposed Golden Dome missile defense system ...

President Donald Trump’s administration may be expanding its options for key Golden Dome components to contractors beyond ...