NEW YORK (Reuters) -Morgan Stanley is marketing a $5 billion package of bonds and two loans on behalf of billionaire Elon Musk-owned xAI, at the same time as a falling out between the world's richest man and the U.S. president plays out in public, sources familiar with the matter told Reuters.

Morgan Stanley is reaching out to a broader pool of investors to shore up demand for a $5 billion debt sale for Elon Musk’s artificial intelligence startup xAI Corp., a deal that offers a window into the fallout from the billionaire’s feud with US President Donald Trump.