GPT-Live-1 邊聽邊說，但延遲可能還是會讓體驗打折扣
openai 發布了 gpt-live-1，這是一個支援同時處理音頻的全雙工語音模型，承諾為付費訂閱者帶來更像人類的對話體驗。
openai released gpt-live-1, a 'full duplex' voice model designed to handle concurrent input and output streams, eliminating the rigid turn-taking of previous versions. the model routes complex queries to gpt-5.5 for better reasoning and introduces real-time translation and visual data overlays for topics like finance and weather. available now for paid subscribers (plus gpt-live-mini-1 for free users), the update positions openai to compete with dedicated ai hardware and voice agents, while addressing safety concerns with built-in crisis support and anti-harm safeguards.