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Poe

Grok Code Fast 1 model ID, context window & pricing

grok

Quick facts

Model ID xai/grok-code-fast-1
Source Poe
Context Window 256000
Pricing $0.20 input / $1.50 output per 1M tokens
Capabilities tool calling, reasoning

Model overview

Grok Code Fast 1 is an AI model from Poe with 256000 token context window and text input support.

Published pricing is $0.20 input and $1.50 output per 1M tokens.

  • Workloads that use text inputs with text outputs.
  • Agent and tool workflows that need function calling.
  • Reasoning-heavy prompts where stepwise problem solving matters.
Model ID xai/grok-code-fast-1
Provider Poe
Family grok
Status -
Knowledge Cutoff -
Release Date 2025-08-22
Input Modalities text
Output Modalities text
Context Window 256000
Input Limit -
Output Limit 128000
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control No
Open Weights No
Input Cost / 1M tokens $0.20
Output Cost / 1M tokens $1.50
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.02
Cache Write Cost / 1M tokens -