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Grok 3 Beta — The Age of Reasoning Agents

Grok 3 Beta represents xAI's most advanced AI model yet, combining superior reasoning capabilities with extensive pretraining knowledge. Trained on the Colossus supercluster with 10x the compute of previous state-of-the-art models, it delivers breakthrough performance in mathematics, coding, and complex problem-solving through advanced reinforcement learning.

Product Highlights

• Advanced Reasoning: Think for seconds to minutes with transparent chain-of-thought processing, enabling error correction and alternative exploration
• Massive Compute Scale: Trained on 10x more compute than previous models with 1 million token context window for extensive document processing
• Dual Model Architecture: Grok 3 for maximum capability and Grok 3 mini for cost-efficient STEM reasoning
• DeepSearch Agent: First AI agent combining reasoning with real-time internet access and code interpretation for comprehensive research
• Transparent Thinking: Open reasoning process allows users to inspect how conclusions are reached, not just final answers

Use Cases

• Scientific Research: Graduate-level reasoning with 84.6% performance on GPQA for complex academic and professional research tasks
• Software Development: 79.4% on LiveCodeBench for advanced code generation, debugging, and algorithmic problem-solving
• Mathematical Problem-Solving: 93.3% on AIME 2025 competition problems with extended test-time computation
• Real-Time Intelligence Gathering: DeepSearch agent synthesizes conflicting information across the entire corpus of human knowledge
• Long-Document Analysis: Process extensive documents with 1 million token context window and state-of-the-art retrieval accuracy

Target Audience

Grok 3 is designed for researchers, developers, data scientists, and knowledge workers who require transparent, high-performance AI reasoning for complex professional tasks, as well as 𝕏 Premium+ users seeking cutting-edge AI assistance with real-time information access.