Gemini's new Command Center uses Grok AI to deliver personalized prediction market feeds in 2026 — real-time signals, ...

The launch of Grok 4.3 represents a calculated bet by xAI that the market wants specialized brilliance and extreme cost efficiency over a perfectly balanced generalist.

Elon Musk’s xAI Holdings Corp. has debuted a new large language model, Grok 4, that’s optimized for reasoning tasks such as generating code. The LLM’s late Wednesday launch followed a turbulent week ...

We take a deep dive into the advantages and controversies of Grok, and what sets it apart from other generative AI chatbots. Barbara is a tech writer specializing in AI and emerging technologies. With ...

With all the AI news coming out each week, some of the more significant advancements can be hard to track. Grok 4 Fast is streamlined version of xAI's flagship Grok 4 model released back in July 2025.

Elon Musk introduced the world to Grok 4 and Grok 4 Heavy late Wednesday evening (July 9). With an aim to correct previous versions’ antisemitic comments, this new model is designed to open an era of ...

Elon Musk has touted Grok, the AI chatbot built into his social network X, as “maximally truth-seeking” and “the smartest AI in the world.” This week, X users found that Grok seemed to think just as ...

XAI founding member Toby Pohlen wrote that the company taught him to "grind with purpose."Jonathan Raa/NurPhoto via Getty Images Elon Musk's companies are "hardcore." It's even in his text messages.