The musician Grimes took to X to publicly pressure Elon Musk to address the serious health issues faced by one of their three ...

According to xAI’s blog, Grok 3 leverages Test-Time Compute at Scale (TTCS), a specific implementation of test-time scaling, ...

Elon Musk is racing to perfect an AI model, just as teams of his young associates are gaining access to some of the nation’s ...

Elon Musk's AI chatbot, Grok, determined that over half of his posts on X are false or misleading—yet most of his political ...

Elon Musk’s xAI debuts Grok 3—a witty, advanced chatbot with real-time X integration that challenges ChatGPT and Gemini.

It is possible, with OpenAI on Thursday saying ChatGPT now has 400 million weekly users — up 33% from the first week of December. That updated user count was shared by COO Brad Lightcap with CNBC; he ...

Grok 3 is Musk's latest AI powerhouse, but despite its rapid progress, experts say it's still not enough to dethrone ChatGPT ...

Elon Musk has launched Grok 3, claiming it to be the smartest and most sarcastic AI. It answers “almost anything”.

We thoroughly tested the Grok 3 model and came away surprised by its capabilities as it is a model that outperforms o3-mini, ...

Discover Grok 3, the world's smartest AI, now available for free. Get all the details on its features and how to access it!

The Musk-led startup “xAI” unveiled its updated “Grok-3″ artificial intelligence model on Monday. Leaders at the startup ...

With Grok-3, xAI aims to outsmart the competition. We pit it against GPT-4o, Gemini, DeepSeek, and Claude 3.5 Sonnet to see ...