Rankings
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About Grok 4.6
Grok 4.6 is a frontier multimodal reasoning model developed by xAI. It provides advanced performance across software engineering, STEM problem solving, and complex knowledge-work tasks.
Technical Specifications
Architecture specifications are undisclosed for proprietary models.
About Grok 4
xAI's frontier intelligence models trained with reinforcement learning at unprecedented scale using the 200,000 GPU Colossus cluster. Grok 4 series demonstrates state-of-the-art performance in reasoning, coding, and multimodal understanding with native tool use capabilities. Features real-time search integration across X and the web, advanced reasoning through scaled RL training, and industry-leading performance on academic benchmarks. Designed for both immediate responses and extended thinking modes with vision capabilities.