SAG: The New RAG SOTA That Delivers Sub‑Second Retrieval on 500 Million Records

SAG (SQL‑Retrieval Augmented Generation) introduces a hypergraph‑based event‑entity data model that combines SQL joins, vector similarity, and hyperedge reasoning to achieve 79%‑88% Recall@2‑5 with second‑level latency on a 500 M‑row corpus, outperforming GraphRAG and HippoRAG in multi‑hop tasks.

AIAgentHypergraph

0 likes · 14 min read