LangGraph

LangGraph is a low-level orchestration framework and runtime focused on building, managing, and deploying long-running, stateful AI agents. It is designed for developers and advanced users who require precise control over agent orchestration, enabling features like persistence, human-in-the-loop, comprehensive memory, and robust debugging with tools such as LangSmith. LangGraph integrates well with LangChain components but can work independently, supporting sophisticated, production-ready agent workflows.