Elon Musk on Wednesday unveiled Grok 4, a new version of his X platform's AI chatbot. The update comes a day after the bot posted antisemitic content on the social media network. Musk introduced the new model in a livestream on X late Wednesday, calling Grok 4 "the smartest AI in the world."

In recent weeks, X owner Elon Musk has discussed making changes to the platform's AI program, Grok, seemingly due to the fact that the program was giving

White House press secretary Karoline Leavitt's attempt on X to promote Donald Trump's response to the Texas flood that swept through a girls' camp and has led to an estimated 27 deaths earned her a response from Elon Musk's "Grok" chatbot.

Elon Musk announced improvements to his AI chatbot Grok, aiming to challenge ideological bias in existing platforms. He plans to retrain Grok with a more accurate human knowledge base, enhancing its cognitive abilities and positioning it as a truthful alternative to other AI models.

The xAI founder said the very notion humans actually once managed an economy will seem very quaint in the future, like 'cavemen throwing sticks into a fire'.

Elon Musk says his xAI company’s latest AI model Grok 4 is “better than PhD level in everything.” Describing the latest model as “the smartest AI in the world” at its launch, the billionaire SpaceX and Tesla boss said it had received 100 times more training than the Grok 2 version,

Elon Musk has unveiled the latest version of his AI, and says Grok 4 is ‘better than PhD level in everything’. Describing the latest model as the smartest in the world at its launch, the billionaire SpaceX and Tesla boss said it had received 100 times more training than the Grok 2 version,