Grok 4.1 Fast

xAI

xai/grok-4-1-fast-non-reasoning

Providers

1

Context

2.0M

Input

$0.20/M

Output

$0.50/M

Aliases:grok-4.1-fastgrok41-fast

xAI's latest fast model with massive 2M token context window. Optimized for speed without reasoning overhead for straightforward tasks.

xai/grok-4-1-fast-non-reasoning

2.0M context131K max out

Input Price

$0.20/M tokens

Output Price

$0.50/M tokens

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