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

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

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

The platform mentions a usage limit, which will allow users to prompt a limited number of queries in the Grok 4 version, and ...

Elon Musk threatened to sue Apple for excluding X and its Grok AI chatbot from the Apple Store's "Must-Have Apps." ...

According to the latest figures ChatGPT-5 hallucinates less than GPT-4o, but Grok 4 hallucinates a lot more than most GPT ...

AI chatbot Grok on Tuesday offered conflicting explanations for its brief suspension from X after accusing Israel and the ...

Elon Musk has escalated tensions with OpenAI and Apple following the launch of GPT-5, claiming his Grok 4 model surpasses it ...

OpenAI’s latest AI models are outpacing competitors from Google, Anthropic, xAI, and Meta in keeping their facts straight, ...

As of early Tuesday, the top app in Apple's App Store was TikTok, followed by Tinder, Duolingo, YouTube and Bumble.

Vellum, an AI benchmarking company, tests models across a wide range of areas. In the company’s LLM leaderboard, GPT-5 takes ...

NeuralTrust says GPT-5 was jailbroken within hours of launch using a blend of ‘Echo Chamber’ and storytelling tactics that ...