OpenAI Blog · Mar 20, 2025
Introducing next-generation audio models in the API
Reviewed by Errol Vogt, Site support technician & online learning analyst · original summary · editorial policy
Introducing next-generation audio models in the API. For the first time, developers can also instruct the text-to-speech model to speak in a specific way—for example, “talk like a sympathetic customer service agent”—unlocking a new level of customization for voice agents. This update is relevant for small-office operators tracking changes in their tools.
Operator takeaway: For operators: review whether 'Introducing next-generation audio models in the API' affects your current setup before relying on it in production.
phone