Replaced Neo4j with pure vector search for Graph RAG
Graph RAG without Neo4j — pure vector search beats HippoRAG on multi-hop benchmarks.

4-layer citation verification catches hallucinated precedents better than Harvey AI.
Indian law firms and legal researchers
Harvey AI · Casetext · LexisNexis
Graph RAG without Neo4j — pure vector search beats HippoRAG on multi-hop benchmarks.
Sparse matrix graph operations with MCP server integration for AI agents.
Graph-vector-FTS in one database, but Weaviate and Neo4j already offer hybrid search.
Replaces the pgvector plus AGE plus model server stack with a single binary and query.
Vector-based content gap analysis targets AI search citations instead of Google clicks.
Bundles vector, graph, and full-text search with local ML inference into one Go binary.