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

AI owner Elon Musk made some big claims about Grok’s capability, saying it was “better than PhD level in every subject.” ...

Elon Musk’s xAI released the long-awaited Grok 4. And from our perspective, it likely marked the moment AI officially shifted into a higher gear. In the span of just a few months, xAI went from Grok 3 ...

Deep Think is based on the same foundation as Gemini 2.5 Pro, but it increases the "thinking time" with greater parallel ...

The three-day AI chess battle is the first in a series of tournaments set to be hosted by Google’s data science community ...

A new paper suggests a novel way for states to protect their populations in a world of mass AI-enabled job loss.

Google aims to test the reasoning capabilities of ChatGPT, Gemini, Claude, and other AI models using a Bayesian skill-rating ...

While the West buzzes with the rise of OpenAI’s GPT-4.5 and xAI’s Grok-4, a powerful open-source challenger has emerged in ...