LangGraph #26: What is Context in LangGraph? | context_schema + dataclass Explained

Your LangGraph nodes sometimes need extra information like user ID, session data, or metadata. In this video, we explain LangGraph context, context_schema, and how Python dataclass helps define structured context data. This is an overview of context, and in the next video we will explore the real power and practical use cases of context in LangGraph applications. #langgraphcontext #dataclass #LangGraph #AIEngineering #LLMApps #LangChain #PythonAI #AIProgramming #machinelearning #aliHamza