Elon Musk's AI company, xAI, has introduced the Grok-2 and Grok-2 mini models of its AI chatbot, Grok, in beta. These new models are designed to enhance reasoning capabilities and support image ...

On its description page, xAI describes the app as “maximally truthful, useful, and curious.” Users can get answers to any questions, generate “striking images,” and upload pictures to gain ...

It gives users the ability to use xAI's latest model, Grok 2, for free. Its features include generating images; offering real-time access to the web and the X (formerly Twitter) social network ...