How to Build Your First Multi-Agent AI System in Python and LangGraph

· freeCodeCamp.org · July 15, 2026, 12:51 a.m.
Python AI langchain ollama AI Python Tutorials LangGraph
Summary
This tutorial provides a step-by-step guide on building a multi-agent AI system in Python without using an orchestration framework. It includes the implementation details in LangGraph, focusing on the concepts of nodes, edges, and shared state.
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