03:56
2026-06-22
pub.towardsai.net
large-language-models
Build a Hybrid RAG System with FAISS, BM25, LangGraph and Claude Sonnet Model
A developer built a Hybrid RAG system combining FAISS for dense vector search and BM25 for keyword search, fused via Reciprocal Rank Fusion, orchestrated with LangGraph and Claude Sonnet, and deployed…