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 ...

This week OpenAI held its DevDay 2024 revealing a wealth of new updates aimed at enhancing developer capabilities. The key announcements include a realtime API for voice interactions, a vision ...

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 ...

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 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 ...

Voice AI sounds simple until it has to work in real time. That is where things get messy. OpenAI has released an open-source demonstration called Realtime API Agents Demo, showing how developers can ...

The big headline is a new speech-to-speech model called gpt-realtime. This is an upgrade in accuracy, and not just that, but also in how the AI sounds. OpenAI says the model now handles complex ...