If you are interested in building your very own AI voice agent using the new OpenAI Real-Time API. You might be interested in a new guide by Bart Slodyczka which takes you through the essential stages ...

Realtime API supports multi-model text and speech experiences including natural speech-to-speech conversations using preset voices already supported in the API. OpenAI has introduced a public beta of ...

Earlier this month OpenAI rolled out its new Realtime Voice API, an exciting advancement for developers aiming to bring interactivity and responsiveness to their applications. If you’re curious about ...

OpenAI has introduced the public beta of its Realtime API, offering developers a tool to integrate natural, low-latency, multimodal interactions into their applications. Now available to all paid ...

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OpenAI has launched gpt-realtime, its latest speech-to-speech model, offering higher accuracy, improved instruction-following, and more natural-sounding voices. Back in October 2024, OpenAI announced ...

On Monday, OpenAI kicked off its annual DevDay event in San Francisco, unveiling four major API updates for developers that integrate the company’s AI models into their products. Unlike last year’s ...

Nearly a year after the developer preview was introduced, OpenAI released the GA version (General Availability) of the Realtime API in August 2025. The Realtime API is a multimodal interface that ...

OpenAI Gives Its Agents a Voice – Now a ‘Medieval Knight’ Can Read Your Work Emails Your email has been sent The text-to-speech and speech-to-text tools are all based on GPT-4o. OpenAI hinted it may ...

OpenAI has unveiled its latest speech-to-speech artificial intelligence (AI) model, gpt-realtime, designed to generate more vivid and natural voice interactions for real-time applications. Alongside ...

OpenAI introduced a set of new developer tools today at its DevDay product event in San Francisco. The additions are headlined by Realtime API, a cloud service that enables software teams to equip ...