Data Party THU

Jul 7, 2026 · Artificial Intelligence

Beyond Vector Retrieval: Building a Multi‑Strategy RAG Agent with LangGraph

This article explains how to use LangGraph to create a hybrid RAG agent that dynamically selects between vector, graph, web, or direct LLM retrieval, detailing the router, grader, rewriter, generator, and hallucination‑checking components along with a complete Python implementation.