Preview web apps live as your coding agent builds them with Amazon Bedrock AgentCore runtime
Amazon Bedrock AgentCore Session Endpoints enable live browser preview of web apps as coding agents build them.
AWS launched Session Endpoints in Amazon Bedrock AgentCore, giving each isolated agent microVM session an authenticated URL that forwards HTTP and WebSocket traffic directly to the browser. This eliminates deployment round-trips in the coding agent review loop, letting developers watch live app changes within seconds of each file save. The feature matters as it tightens the human-agent collaboration cycle for web app prototyping, but remains an AWS-specific infrastructure detail rather than a broad industry signal.