馬斯克旗下 xAI 發佈 Grok 4 Fast：速度提升十倍但細節有所妥協
據testingcatalog報道，近日，xAI 正式推出了 Grok4Fast，這是一款全新的模型，用戶可以通過 Grok 網頁版的模型選擇器來訪問。爲了體驗這一新功能，用戶需要在訂閱設置中啓用一個新的早期訪問模式切換按鈕。Grok4Fast 最大的亮點在於其速度，用戶反饋稱該模型的響應速度比標準的 Grok4快了多達10倍。這一版本的主要特點是優化了快速響應，儘量減少在複雜任務上的處理時間。例如，當被要求創建一個機器人 SVG 時，Grok4Fast 會提供相對簡單的輸出，這表明該模型更注重速度，而非作品的複雜性。
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