蘋果新Speech API轉錄速度驚人，勝過OpenAI Whisper 55%
科技媒體 macstories 發佈了一篇關於蘋果新推出的 Speech API 的博文，引發了業界的廣泛關注。通過對一段時長34分鐘、大小達7GB 的4K 視頻文件進行轉錄測試，結果顯示，蘋果的新 Speech API 僅耗時45秒，速度遠超其他同類工具。相較之下，OpenAI 的 Whisper 轉錄時間爲101秒，蘋果的技術優勢可見一斑，提升了約55% 的效率。蘋果在2025年全球開發者大會 WWDC 上首次宣佈了這一 Speech 框架，框架中包含了 SpeechAnalyzer 和 SpeechTranscriber 兩款模塊。這一技術的推出，標誌着蘋果在語音處理領域的進一步突破，
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