[How to: migrate from legacy LangChain agents to LangGraph](https://python.langchain.com/docs/how_to/migrate_agent): LLM should read this page when: 1) Migrating from legacy LangChain agents to LangGraph 2) Comparing the functionality of LangChain and LangGraph agents This page provides a detailed guide on migrating from legacy LangChain agents to LangGraph agents, covering topics such as basic usage, prompt templates, memory handling, iterating through steps, dealing with intermediate steps, setting iteration and execution time limits, early stopping methods, and trimming intermediate steps.

