<- All Models

Grok 4.6

NEW

xAI's frontier model for coding, agentic tasks, and knowledge work, extending Grok 4.5 with longer supplemental training and agentic RL (co-developed with Cursor). 500K token context window, text and image inputs, always-on reasoning with effort control (low/medium/high/xhigh, default high). Knowledge cutoff: February 2026. Alias: grok-latest.

500K context·$2.00 in·$6.00 out·Aug 2026 release·Vision, Reasoning, Tools / functions, Web search

Providers

Where Grok 4.6 runs in Big-AGI, with each service's own model ID and USD-per-1M-token rates. The summary above prefers the creator's claim; rates below are each service's own.

ServiceModel IDContextInputOutputCache read

SpaceXAI

creator

grok-4.6

500K

$2.00

$6.00

$0.50

x-ai/grok-4.6

500K

$2.00

$6.00

$0.50

us.xai.grok-4.6

-

-

-

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Usage mix in Big-AGI: OpenRouter 79% · SpaceXAI 21%Specs as reported by each service · usage over the last 2 days · refreshed hourly

Run Grok 4.6 in Big-AGI.

Connect your own key on any of the services above, at their rates, no markup - and run it side by side with every other model.

Launch Big-AGI

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