GraphRAG

Letter G

Retrieval-augmented generation built on a knowledge graph. Vector RAG finds passages; GraphRAG follows relationships.

Updated:

Working definition

GraphRAG is retrieval-augmented generation built on a knowledge graph instead of isolated text chunks. The difference: vector RAG finds passages. GraphRAG follows relationships. Multi-hop reasoning lives here. It’s why Gartner just flagged it as a critical enabler for GenAI.