Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.

On Wednesday night, Elon Musk unveiled xAI's latest flagship models Grok 4 and Grok 4 Heavy via livestream, just one day ...

This is the smartest AI in the world,” Musk said. He did not mention the chatbot’s viral posts praising Hitler and calling ...

Elon Musk launched Grok 4 and Grok 4 Heavy. These xAI models are meant to challenge the speed, accuracy, and vision of OpenAI’s GPT-5 and Google’s Gemini.

Elon Musk’s xAI launched its new Grok 4 chatbot on Wednesday, drawing immediate scrutiny after CNBC found it referenced ...

Elon Musk's xAI has launched its latest AI model, Grok 4, to compete with existing models like OpenAI's ChatGPT and Google's Gemini. Musk made the announcement during the livestream event via xAI's ...

Elon Musk's newly launched AI chatbot, Grok 4, seemed to reference Musk's posts on social media before answering ...

At the launch of Grok 4, the xAI presenters prompted the chatbot to predict the World Series. The AI said the Dodgers had a ...

Grok 4 AI model launches with major upgrades; Elon Musk predicts it could invent new technologies and discover physics by 2026.

Elon Musk and his xAI team have officially unveiled Grok 4, the latest version of the AI model that powers their chatbot, and Musk isn’t holding back ...

Elon Musk's xAI is set to launch Grok 4, its latest AI model, on July 10th at 8:30 am IST. This launch follows earlier announcements regarding Grok up ...

Elon Musk has confirmed that the Grok language model from xAI will be launched on July 9 at 8PM PT. This announcement follows a prior mention of the model being unveiled shortly after July 4.