Musk then called Altman a "liar" in a heated exchange, prompting the OpenAI boss to ask whether Musk would sign a sworn legal ...

Grok 4 made repeated blunders, while o3 played steady ...

Igor Babuschkin, a key figure in Elon Musk’s xAI and one of its co-founders, is stepping away from the high-profile AI race to launch his own venture capital firm — a move that comes after a turbulent ...

During a recent online clash with Sam Altman, the CEO of OpenAI, Elon Musk experienced an unexpected twist when his own AI ...

During a recent online clash with Sam Altman, the CEO of OpenAI, Elon Musk experienced an unexpected twist when his own AI ...

Perplexity enters the AI video race with a new tool for premium users, generating video with audio to compete against Google's Veo and OpenAI's Sora.

Igor Babuschkin is leaving xAI less than three years after he co-founded the startup with Elon Musk, following a series of ...

Billionaire SpaceX, Tesla and X owner Elon Musk says he plans to sue Apple for not featuring X and its Grok artificial ...

Elon Musk has accused Apple of fixing its App Store rankings so that ChatGPT appears as number one and says he will pursue legal action. Musk is the CEO of artificial intelligence company xAI, which ...

On Tuesday, Apple found itself the latest target of Elon Musk’s legal threats when the xAI CEO accused the tech giant of ...

ChatGPT and Grok stir controversy after Elon Musk’s AI chatbot backs Sam Altman in heated antitrust clash with Apple.