PoeGrok-4-Fast-Non-Reasoning model ID, context window & pricing
grok
Quick facts
Model ID xai/grok-4-fast-non-reasoning
Source Poe
Context Window 2000000
Pricing $0.20 input / $0.50 output per 1M tokens
Capabilities tool calling
Model overview
Grok-4-Fast-Non-Reasoning is an AI model from Poe with 2000000 token context window and text, image input support.
Published pricing is $0.20 input and $0.50 output per 1M tokens.
- Workloads that use text, image inputs with text outputs.
- Agent and tool workflows that need function calling.
Model ID xai/grok-4-fast-non-reasoning
Provider Poe
Family grok
Status -
Knowledge Cutoff -
Release Date 2025-09-16
Input Modalities text, image
Output Modalities text
Context Window 2000000
Input Limit -
Output Limit 128000
Tool Calling Yes
Reasoning No
Structured Output -
Temperature Control No
Open Weights No
Input Cost / 1M tokens $0.20
Output Cost / 1M tokens $0.50
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.05
Cache Write Cost / 1M tokens -