Smriti

Graph-based AI memory system using EcphoryRAG retrieval and Leiden clustering for persistent, human-like memory recall.

Smriti provides persistent, graph-based memory for LLM applications built on LadybugDB embedded property graph database. It uses EcphoryRAG-inspired multi-stage retrieval combining cue extraction, graph traversal, vector similarity, and multi-hop association to deliver human-like memory recall. The system uses the Leiden algorithm for automatic community detection, enabling cluster-aware retrieval that scales beyond thousands of memories with automatic consolidation.