Grok 4
xAI's frontier model with deep reasoning and coding tools
Visit Grok 4 →Grok 4 is xAI's most advanced large language model, designed for deep reasoning, coding, data analysis, and creative tasks. It is available exclusively to SuperGrok and Premium+ subscribers on grok.com and X (formerly Twitter). The model competes with frontier AI systems from OpenAI and Anthropic, emphasizing reasoning depth and tool use.
At a glance
Capabilities
Categories
Alternatives
- ChatGPT — Conversational AI assistant for text, code, and images
- Claude — Anthropic's AI assistant for code, writing, and analysis
For AI agents: machine-readable markdown version of this page at
/tools/grok-4-6.md,
or send Accept: text/markdown.