xAI 正式開放 Grok 3 與 Grok 3-mini API！主打推理與超低定價
Original: [AINews] Grok 3 & 3-mini now API Available
Grok 3, the flagship AI model from xAI founded by Elon Musk, has finally officially opened its API access months after launch, and…
xAI 宣布開放旗下旗艦模型 Grok 3 以及全新輕量級模型 Grok 3-mini 的 API 服務。Grok 3-mini 的輸出定價極具市場競爭力，每百萬 token 僅需 0.5 美元。官方聲稱這款輕量模型性能可媲美體積大得多的前沿模型，並能展示完整的推理思考過程（reasoning traces），為開發者在構建 AI 應用時提供高性價比的推理新選擇。
Grok 3, the flagship AI model from xAI founded by Elon Musk, has finally officially opened its API access months after launch, and simultaneously surprised users with the release of the lightweight model Grok 3-mini. This is great news for the developer community that has been eagerly waiting to integrate Grok 3's powerful capabilities into their own applications.
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