xAIGrokchatClosed / Proprietary
Grok 4 1 Fast Reasoning
Canonical Model Slug: grok-4-1-fast-reasoning · License Source: xAI Commercial Proprietary API
Vision: NoTool Calling: YesReasoning: YesPrompt Caching: No
收錄報價總數1across 1 providers
可比較標準報價數1USD / 1M Token basis
最低 Input / 1M$0.20Standard tier min
最低 Output / 1M$0.50Standard tier min
最大 Context Window128,000Max tokens
Max Output Tokens128,000Completion limit
跨供應商價格比較表 (1)
所有價格均可追溯至 LiteLLM 或國網中心原始紀錄，國網報價固定置頂。勾選多列可鎖定圖表比較，點擊「原始紀錄」可檢視完整 JSON 欄位。
| Select | Marketplace · Underlying | Context Window | 計價方案 (Tier) · Region | 操作 | |||
|---|---|---|---|---|---|---|---|
Azure AI Foundry azure_ai/grok-4-1-fast-reasoning | Microsoft Azure AI Inference: Microsoft Azure | $0.20 ★ 最低價 | $0.50 ★ 最低價 | 128,000 | StandardGlobal |
同系列獨立變體與不同參數規模模型（嚴格分離、不強制合併）
依據平台標準化規則，不同參數規模（如 20B 與 120B）、Safeguard 安全微調版、Preview 版與 GGUF 量化版本皆維持獨立比較，不混入上方報價表。
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