Elon Musk is integrating AI across his companies and blurring the lines between them.

Elon Musk’s SpaceX is planning an insider share sale that would value the company at about $400 billion, according to people familiar with the matter.

July 12 (Reuters) - SpaceX has committed $2 billion to xAI as part of a $5 billion equity round, deepening the ties between tech billionaire Elon Musk's ventures as his artificial intelligence startup races to compete with rival OpenAI, the Wall Street Journal reported on Saturday.

The next flight will be Starship's 10th overall and the fourth this year. Designed to be fully reusable, the rocket recently suffered a major setback as its second stage Ship exploded during a test on June 19,

Of all the threats that President Donald Trump and Elon Musk hurled at one another as their alliance fell apart, those targeting Musk’s contracts with the US government have the potential to do the most damage.

SpaceX's Falcon 9 will help launch and deploy a batch of Amazon's Kuiper satellites into orbit that could one day challenge Starlink.

This marks a shift in the AI wars. Instead of just competing on intelligence or reasoning, Musk wants Grok to feel more personal, more addictive, and more human, or at least more fun. But the reactions online show that people are split. SuperGrok now has two new companions for you, say hello to Ani and Rudy! pic.twitter.com/SRrV6T0MGT