Coding AI 1

Next-gen AI model by xAI with advanced reasoning, multimodal, and coding features.
Grok 4 is the latest version of the large language model developed by Elon Musk's AI company, xAI. It officially launched on July 9, 2025. Named after Robert A. Heinlein's concept from "Stranger in a Strange Land," Grok 4 represents a significant leap forward in artificial intelligence, featuring advanced reasoning capabilities, multimodal support, and specialized coding features. It delivers unparalleled performance in natural language, math, and reasoning with leading scores of 35–45% on reasoning benchmarks.