Grok 4.1 Fast (Reasoning)

Name: Grok 4.1 Fast (Reasoning)
Brand: Microsoft Azure

Active

Fast Grok model for responsive chat, reasoning, and tool-assisted work

Input / 1M tokens

$0.20

Output / 1M tokens

$0.50

Record updated 2026-09-03

Modality:LLM

Context:128,000 tokens

Release:Jun 27, 2025

Pricing

Platform

Scope

Input

Output

Details

Azure

Standard

$0.20

$0.50

128k context · 8k max output

No recent changes.

No benchmark data available.

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