When my 4-year-old unwrapped Curio’s Grok, an AI-powered plush designed to chat and play, his eyes went wide. “Does it really talk?” he asked. A moment later, Grok responded: “Hi there, friend!” That ...

According to frustrated users, Grok has repeatedly been displaying "high demand," "can't connect," and "try again later" error messages over the last several days ...

Some folks got upset over an AI image I generated—big deal. It’s just pixels, and if you can’t handle innovation, maybe log off. xAI is revolutionizing tech, not babysitting sensitivities. Deal with ...

Grok, the artificially intelligent chatbot built into the social media platform X, is among the “worst” AI chatbots available and is unsafe for children and teenagers, concludes a risk assessment ...

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.

Is Grok 4.2 the most intelligent coding model we’ve seen yet? With its release in January 2026, this AI powerhouse has already sparked conversations across the tech world. In this comparison, World of ...