How to Design a Multi-Agent Communication System for Manufacturing Using a LangGraph-Based Message Bus, ACP Logging, and Persistent Shared Circuit Architectures
In this tutorial, we build an advanced multi-agent communication system using a message bus architecture based on LangGraph and Pydantic. We describe a robust ACP-style message schema that allows agents to communicate via a shared state instead of calling each other directly, allowing for modularity, traceability, and production-grade orchestration. We use three specialized agents, the … Read more