Grok 4 Fast Reasoning
—Compare pricing across 2 providers. Cheapest: Azure OpenAI at $0.275/1M tokens.
Context Window
131K
Type
chat
Provider Pricing(2 providers)
| Provider | Input/1M↑ | Output/1M | Link |
|---|---|---|---|
Azure OpenAICheapest | $0.200 | $0.500 | Use model |
xAICheapest | $0.200 | $0.500 | Use model |
Model Aliases
azure_ai/grok-4-fast-reasoning
Frequently Asked Questions
The cheapest provider for Grok 4 Fast Reasoning is currently Azure OpenAI at $0.2750 per million tokens (blended rate). Prices are verified every 6 hours. Check the provider comparison table below for all available options.
Prices in USD per 1M tokens. Updated every 6 hours.