SpaceX buys xAI in $1.25tn deal to unite crucial parts of Elon Musk’s empire Financial TimesElon Musk’s SpaceX confirms it is taking over xAI BBCElon Musk merges SpaceX with artificial intelligence company xAI The GuardianElon Musk’s SpaceX buys Elon Musk’s xAI Sky NewsElon Musk strikes $1.25tn deal to unite SpaceX and Grok The Telegraph