Unlock the White House Watch newsletter for freeYour guide to what Trump’s second term means for Washington, business and the worldOpenAI has discussed giving a 5 per cent stake to the US government as the $852bn AI start-up seeks to clear political obstacles by securing financial buy-in from the Trump administration.Sam Altman, chief executive of the ChatGPT maker, has argued that giving the public a financial stake in the company is the best way to share the upside of AI and has suggested a st...