The takeaway, at least from a technical standpoint, is that Grok 4 is now firmly in frontier-model territory. That’s a meaningful shift for xAI, which just months ago was primarily known for its ...

Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology ...

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

That’s true of both Claude Sonnet 4 and Claude Opus 4. There are small touches, like the little “thinking” icon, to more important differences, like the kind of text it generates. Part of this has to ...

Elon Musk has confirmed that the Grok language model from xAI will be launched on July 9 at 8PM PT. This announcement follows ...

Grok 4 is xAI’s most advanced model yet, but early praise is clashing with old scandals and fresh tests of its limits.

Elon Musk's artificial intelligence startup xAI has launched Grok 4, positioning it as the world's most powerful AI model ...

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

On paper, Grok 4 is Musk’s most ambitious AI model yet. The model is expected to rival OpenAI’s GPT-5 and Anthropic’s Claude 4 Opus, both of which have recently dominated headlines for their real-time ...

Elon Musk's xAI unveils Grok 4 and SuperGrok Heavy subscription at $300 per month, promising advanced AI capabilities amid recent controversy.

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

According to xAI's data, Grok 4 and Grok 4 Heavy essentially beat all other models, including OpenAI's o3, Google's Gemini ...