OpenAI has launched GPT-Live, a new voice model for ChatGPT that enables simultaneous listening and speaking, creating more natural conversations. This full-duplex architecture allows the model to respond while the user is still speaking and can delegate complex queries to models like GPT-5.5 for improved response quality. GPT-Live-1 is available to paying ChatGPT users, with a smaller version for free accounts, and API access is forthcoming. The update also includes enhanced safety features and the ability to generate visual aids for certain topics. AI
IMPACT Enhances user interaction with AI assistants, making conversations more fluid and natural, potentially accelerating adoption of voice interfaces.
RANK_REASON Product launch of a new voice model for a frontier AI product by a tier-1 lab.
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