Do you know that even a simple “thank you” to an AI system like Grok uses an inordinate amount of energy? Sounds tiny for a ...

These attacks allegedly culminated in Musk's seemingly fake OpenAI takeover attempt in 2025, which OpenAI claimed a Musk ally ...

AI has made Grok 4 available to all users with generous usage limits for a limited time, while access to the more advanced ...

AI has made Grok 4 freely accessible to all users globally, but the more advanced model, Grok 4 Heavy, will be available only ...

AI opens Grok 4 free tier with usagecap as GPT-5 generates backlash. Musk steps up AI competition amid moderation concerns.

Musk claims users have already generated over 44 million images using the feature, with the number continuing to grow.

Elon Musk’s xAI Holdings Corp. has made the latest version of its artificial intelligence model, Grok 4, free to all users, albeit with usage caps, as controversy continues around OpenAI’s GPT-5 model ...

Elon Musk’s AI company, xAI, is offering free global access to its newest model, Grok 4, on X. The news has thrilled millions ...

AIs Grok 4 AI model is now accessible to all users, including free-tier access to Auto and Expert modes, expanding user ...

Elon Musk's xAI has made Grok 4, its advanced AI model, accessible to all users for free for a limited time. While a ...

Built into social media platform X, Grok is Musk’s edgy AI chatbot—real-time, irreverent, and mired in controversy.

Google's AI chess tournament ended Thursday with OpenAI’s o3 model sweeping xAI's Grok in four straight games.