Build a multi-agent music production pipeline on Amazon Bedrock AgentCore Runtime Instances
aws ·
This article demonstrates how to build a multi-agent music production pipeline using Amazon Bedrock AgentCore Runtime Instances, which support persistent, long-running workflows on AWS managed EC2 infrastructure. Unlike serverless MicroVMs limited to eight-hour sessions, Runtime Instances allow agents to collaborate over up to 14 days with shared GPU access and persistent storage. The tutorial outlines a three-agent system where a composition agent generates audio using a generative model on an NVIDIA L4 GPU, a delivery agent applies signal processing, and a compliance agent screens the output for quality and similarity issues. By invoking these agents with a shared session ID, they are colocated on the same instance, enabling them to share files and context seamlessly. The architecture supports independent deployment of agents packaged as either container images or code archives, allowing different teams to update their components without disrupting the entire workflow. Key features highlighted include multi-day persistence, mixed artifact types, and the ability to idle instances to save costs while maintaining state via Amazon EBS volumes. This approach provides a scalable solution for complex, collaborative AI tasks that require sustained compute resources and inter-agent communication.
aws