Mnemostack vs NoteDiscovery

Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.

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Mnemostack
udjin-labs
🧠 Knowledge & Memory
N
🧠 Knowledge & Memory
SummaryDurable hybrid memory for AI agents. Combines vector search, BM25, temporal retrieval, and optional Memgraph knowledge graph via reciprocal rank fusion. 6 MCP tools: health, search, answer, feedback, graphquery, graphaddtriple. Self-hosted with Qdrant backend. 82.5% strict accuracy on LoCoMo benchmark. pip install 'mnemostack[mcp]'Self-hosted plain-markdown knowledge base with a built-in MCP server. Lets Claude Desktop, Cursor, and any MCP client search, read, create, edit, tag, and template notes — same vault that powers the web UI. Pure-stdlib client, no extra deps, MIT-licensed. Can run in Docker.
Quality signal23/100 (Emerging)32/100 (Emerging)
Install pathnpx · lowpip · high
Engagement 0 0 0 0 0 0 2,728
ToolsNot listed yetNot listed yet
Verified / officialNoNo
Open listingView MnemostackView NoteDiscovery
More alternatives to MnemostackMore alternatives to NoteDiscoveryKnowledge & Memory categoryCanonical compare URL

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