flexible-graphrag

Python, LlamaIndex, LangChain, Docker Compose: 15 Property Graph, 4 RDF, 10 Vector, OpenSearch, Elasticsearch, Alfresco, Nuxeo DBs. 14 data sources (10 auto-sync), KG auto-building, Ontologies, LLMs, Docling, LlamaParse, LiteParse, GraphRAG, RAG, Hybrid Search, AI Chat. TypeScript React, Vue, Angular frontends, REST, MCP Server, optional Langflow. Maintained by stevereiner on GitHub, where it has earned 176 stars from the community.

It's actively developed around alfresco, graphrag, knowledge-graph, and is a solid reference for anyone building with these tools.