Natively multimodal mixture-of-experts models, advanced inference capabilities, and high-capacity contextual windows. Create your ideas and easily deploy them in minutes using the Llama API and Llama Stack.

Grokipedia is an AI-encyclopedia created by xAI. It uses the Grok model to analyze, transcribe and verify articles in real time.

Modern AI operator with Czech support. Free voice mode for everyone. Harness the power of GPT and Gemini and other models for work, study and everyday tasks. Start with 30 messages a day for free without registration. An AI assistant that understands you and helps you achieve your goals faster and more efficiently.

xAI is a technology company focused on developing artificial intelligence models and applications with a stated mission to "accelerate scientific discovery and deeper understanding of the universe" and is behind the Grok chatbot.