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

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

In a late-night announcement, X owner Elon Musk unveiled the new Grok 4 chatbot. Here's everything you need to know about it.

In a livestream with xAI colleagues, the billionaire entrepreneur described current AI systems as “primitive” and not for ...

While Elon Musk's $300 “Heavy” model puts up record-breaking benchmark scores, the basic Grok 4 struggles to keep up with ...

It features a 128,000-token context window ... As AI technology continues to advance, both Claude 4 and Grok 4 have the ...

AI launches Grok 4 on July 9, 2025! Discover its advanced reasoning, coding (Grok 4 Code), multimodal support, and real-time ...

Elon Musk-funded xAI is skipping Grok 3.5 and releasing Grok 4 after Independence Day in the United States, and it could be ...

Elon Musk launched Grok 4 and Grok 4 Heavy. These xAI models are meant to challenge the speed, accuracy, and vision of OpenAI ...

Grok 4 from xAI is launching soon, promising major advancements in reasoning and coding, alongside multimodal support.

Explore Grok 4, the groundbreaking AI redefining intelligence with multimodal inputs, real-time search, and ...

Developer and entrepreneur David Ondrej demonstrates Grok 4, xAI's latest AI mode. It outperforms competitors like OpenAI, ...