LangChain vs LangGraph: Why AI Agents Need Stateful Orchestration

LangChain vs LangGraph: Why AI Agents Need Stateful Orchestration Most AI agents look impressive in demos. Then they hit production and break. APIs timeout. Memory disappears. Tool calls fail. Long workflows lose context halfway through execution. A chatbot that looked “smart” in a YouTube video suddenly becomes unreliable the moment real-world complexity enters the system. This is why frameworks like LangChain and LangGraph are becoming critical infrastructure for modern AI systems. We’re movin