Meta公司宣布，其Meta AI应用中的语音对话功能（包括全双工演示）已在美国、加拿大、澳大利亚和新西兰上线。

Core Viewpoint - Meta has launched the voice conversation feature, including full-duplex demonstration, in its Meta AI application across the United States, Canada, Australia, and New Zealand [1] Group 1 - The voice conversation feature is now available in multiple countries [1] - The feature includes a full-duplex demonstration, enhancing user interaction [1]