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Grok Latest

grok Reasoning Tool Calling Attachments Structured Output

Grok model for agentic tool use, reasoning, coding, and live assistance

Providers 3
Released May 3, 2026
Input Modalities text, image, pdf
Output Modalities text
Tarsk Use coding

Available Providers (3)

Provider Model ID Input Cost Output Cost Context Max Output Docs
NanoGPT x-ai/grok-latest $2/MTok $6/MTok 500K 500K
Kilo Gateway ~x-ai/grok-latest $2/MTok $6/MTok 500K 500K
OpenRouter ~x-ai/grok-latest $2/MTok $6/MTok 500K 1M

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output