LlamaIndex Query Routing in Python: Send Questions to SQL or RAG

Professor Py: AI Engineering · Intermediate ·🔍 RAG & Vector Search ·2mo ago

About this lesson

LlamaIndex query routing shows how a Python assistant routes each question to SQL or RAG to avoid wasting context. Run a compact demo that returns exact SQLite aggregates for math queries and grounded RAG answers for document reasoning to cut cost, latency, and hallucinations. Hands-on code uses LlamaIndex, SQLite and VectorStoreIndex with MockEmbedding/MockLLM; scale with FAISS for ANN retrieval. Subscribe for practical AI engineering and LLM systems tutorials. #Python #LlamaIndex #RAG #SQL #AIEngineering #VectorSearch #RetrievalAugmentedGeneration

Original Description

LlamaIndex query routing shows how a Python assistant routes each question to SQL or RAG to avoid wasting context. Run a compact demo that returns exact SQLite aggregates for math queries and grounded RAG answers for document reasoning to cut cost, latency, and hallucinations. Hands-on code uses LlamaIndex, SQLite and VectorStoreIndex with MockEmbedding/MockLLM; scale with FAISS for ANN retrieval. Subscribe for practical AI engineering and LLM systems tutorials. #Python #LlamaIndex #RAG #SQL #AIEngineering #VectorSearch #RetrievalAugmentedGeneration
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