# SimbaRAG Documentation SimbaRAG is a RAG-powered conversational AI system with enterprise authentication. ## Architecture - **Backend**: Quart (async Python) with Tortoise ORM - **Vector Store**: LangChain with configurable embeddings - **Auth Stack**: LLDAP → Authelia → OAuth2/OIDC - **Database**: PostgreSQL ## Sections - [Authentication](authentication.md) - OIDC flow, user management, and RBAC planning