As LangChain becomes a cornerstone for building LLM-powered applications, understanding its core architecture is crucial. This article dissects the three main components—likely agents, chains, and tools—and explores how they interact in a distributed system. It covers deployment patterns, communication protocols, and scaling considerations, offering a roadmap for developers moving from prototypes to production. For teams building complex agent workflows, this provides a clear architectural perspective that can inform design decisions.
An overview of LangChain's three core components and their relationships in distributed deployment, with practical scaling insights.