Build real-time voice streaming applications with Amazon Nova Sonic and WebRTC
AWS just showed how to build real-time voice apps with Nova Sonic. Here's the architecture pattern every voice AI builder needs to see.

Why it matters
Amazon is positioning Nova Sonic for production voice streaming use cases by providing reference architectures and implementation patterns. This signals AWS's strategy to compete in the real-time AI application layer, not just model infrastructure.
The key facts
10 to knowAmazon Nova 2 Sonic model integrated with WebRTC for real-time voice
Solution addresses end-to-end live streaming with voice interaction
AWS providing solution architecture and implementation patterns
Published as reference guide for developers building voice applications
Real-world scenario examples included in guidance
Amazon Nova Sonic model integrated with WebRTC for real-time voice streaming
Solution addresses live streaming + voice interaction challenges
AWS providing implementation patterns and architecture guidance
Two real-world scenario examples included in documentation
Uses Amazon Kinesis Video Streams for infrastructure layer
Go to the source
AWS Machine Learning Blogaws.amazon.com
Publisher excerpt: Building end-to-end live streaming applications with real-time voice interaction presents several challenges. This post introduces a solution based on Amazon Nova 2 Sonic (Nova Sonic) and Amazon Kinesis Video Streams WebRTC (WebRTC) that addresses these challenges. In this post, we’ll walk through…