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Adaptive RAG LangGraph

blueprint · 3 agents
20000★ stars

What it does

Combines query routing with self-corrective retrieval: a router sends the question to the vectorstore or straight to web search, graders check relevance of retrieved documents and detect hallucination in the draft answer, and the graph rewrites or re-routes until the answer is grounded.

Agent flow

1 · Router
Pick the retrieval path
no tools · reasoning
2 · Retriever
Vectorstore or web
vectorstore, tavily
3 · Graders
Check relevance & grounding
no tools · reasoning
get the code
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