supermemKnowledge & MemoryRAG Systemslamenting-hawthornAlicense-Not gradedqualityBmaintenanceMCP server providing persistent AI memory with four-tier retrieval (SQLite FTS5, graph, vector, LLM agent) to give AI assistants structured, long-term memory without RAG. Updated a month ago (2026-08-22 01:18 UTC)1Apache 2.0