Elon Musk founded in March a new company specializing in artificial intelligence (AI), called X.AI. The new entity must compete with OpenAI, the Californian start-up that designed ChatGPT.

The entrepreneur signed a call last month to take a break from research on the latest generation AI. He has since criticized the company, saying in a tweet last December that it trains AI to be "woke" (term designating a fringe of the American left), that is to say to "lie"