Skip to content
UtilityHub Logo
UtilityHub
Model Launch 1 min read

Introducing gpt-realtime and Realtime API updates

Source: OpenAI Blog
August 28, 2025 · 12mo ago
Visual for Introducing gpt-realtime and Realtime API updates

Summary

We’re releasing a more advanced speech-to-speech model and new API capabilities including MCP server support, image input, and SIP phone calling support.

Why It Matters

New model releases reshape what developers can build. As capabilities advance, existing applications can be upgraded and entirely new use cases become feasible — making it critical for engineers to evaluate these releases early.

#mcp

Related News