Amazon Bedrock Knowledge Bases supports GraphRAG now generally available

Today, AWS announces the general availability of GraphRAG, a capability in Amazon Bedrock Knowledge Bases that enhances Retrieval-Augmented Generation (RAG) by incorporating graph data. GraphRAG delivers more comprehensive, relevant, and explainable responses by leveraging relationships within your data, improving how Generative AI applications retrieve and synthesize information.

Since public preview, customers have leveraged the managed GraphRAG capability to get improved responses to queries from their end users. GraphRAG automatically generates and stores vector embeddings in Amazon Neptune Analytics, along with a graph representation of entities and their relationships. GraphRAG combines vector similarity search with graph traversal, enabling higher accuracy when retrieving information from disparate yet interconnected data sources.

GraphRAG with Amazon Neptune is built right into Amazon Bedrock Knowledge Bases, offering an integrated experience with no additional setup or additional charges beyond the underlying services. GraphRAG is generally available in AWS Regions where Amazon Bedrock Knowledge Bases and Amazon Neptune Analytics are both available (see current list of supported regions). To learn more, visit the Amazon Bedrock User Guide.