Sam Altman has emerged as President Trump's key tech ally in the wake of the fallout between Trump and Elon Musk.

With his rival out of the way, OpenAI’s CEO has a clear path to press for the company’s goals. He is leaving the Democratic Party.

Elon Musk’s most dire nemesis has fought a quiet battle to capitalize on his break-up with President Donald Trump and supplant him as the commander in chief’s number-one tech billionaire buddy. A new Wall Street Journal report describes how Sam Altman,