Tech mogul calls director Alex Gibney a ‘bitter old man’ who has ‘zero integrity’ in series of posts on X

Elon Musk has issued an angry tirade at the film-maker behind a four-hour documentary about his life and influence, labelling the director, Alex Gibney, a “bitter old man” who has “zero integrity”.

Gibney, who has previously made films about the collapse of Enron, WikiLeaks and Vladimir Putin, premiered his Musk documentary at the Venice film festival this week. He said he believed the world’s richest man was “extremely dangerous”.

US government adviser Paul Christiano warns of risks to AI industry as he joins OpenAI’s non-profit foundation

OpenAI is not on track to reduce the risk of “catastrophic” loss of control to an acceptable level, a member of its non-profit board has said, amid spreading public and political concern that super-advanced AIs could one day wipe out humanity.

Paul Christiano, a US government technology adviser, said: “There is a meaningful risk that rapid acceleration in AI capabilities leads to catastrophic and irreversible loss of control in the very near term.”