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Persistent memory layer for AI coding agents — your agent remembers what you taught it.
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Memory and context Official MCP Registry · npm Local 35 a week SEE-LICENSE-IN
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AI NPCs with persistent memory for game studios. NPC CRUD, dialogue, voice. Stdio or remote SSE.
100% up · 30 days
Memory and context Official MCP Registry · npm Local Remote 35 a week SEE-LICENSE-IN
NE
Nex io.github.nex-crm/nex Organizational context & memory for AI agents. Connect 100+ tools into one knowledge graph.
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Memory and context Official MCP Registry · npm Local 35 a week MIT
ME
Memoro io.github.circassian1977-byte/memoro Personal AI memory layer on your own computer. Read/write durable memory across MCP clients.
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Memory and context Official MCP Registry · npm Local 357 a week
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Two-layer memory MCP server for AI agents with 37 tools, RAG, graphs, wiki, auth
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Memory and context Official MCP Registry · npm Local 34 a week MIT
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Tempera io.github.anvanster/tempera Persistent episodic memory for AI coding: capture, retrieve, brief, dream cycle, cross-project.
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Memory and context Official MCP Registry · npm Local 34 a week APACHE-2.0
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Persistent local AI memory. SQLite + FTS5 + vector search, knowledge graph. No cloud, no API keys.
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Memory and context Official MCP Registry · npm Local 34 a week MIT
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Long-term memory for AI coding agents: durable project facts, recalled by every MCP client.
100% up · 30 days
Coding agent tools Official MCP Registry · npm Local Remote 33 a week MIT
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Kybase io.github.Kyrzin/kybase Self-hosted Markdown memory for AI agents: notes you can read and edit, with hybrid search.
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Docs and knowledge bases Official MCP Registry · npm Local 33 a week AGPL-3.0-ONLY
ME
Memorylens io.github.MarcelRoozekrans/memorylens-mcp MCP server for .NET memory profiling — in-process heap snapshots via EventPipe with leak heuristics
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Memory and context Official MCP Registry · npm · NuGet Local 33 a week MIT
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Cross-vendor semantic memory: recall across Claude Code / Codex / Grok sessions by meaning.
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Memory and context Official MCP Registry · npm Local 32 a week MIT
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Persistent memory for AI agents — audio intelligence + Music Memory ingestion and recall
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Memory and context Official MCP Registry · npm Local 32 a week MIT
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What fills your agent's context window before a session starts: skill descriptions, memory files.
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Files and storage Official MCP Registry · npm Local 32 a week MIT
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Neuro io.github.brain-bbqs/neuro-mcp Neuroscience MCP server (Python) for the BBQS at McGovern Institute of Brain Research
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Science and research Official MCP Registry · npm Local ISC
KB
kbdb io.github.diko316/kbdb A searchable second brain for AI agents: ranked keyword and semantic search over your Markdown.
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Docs and knowledge bases Official MCP Registry · npm Local 31 a week AGPL-3.0-ONLY
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Krexel io.github.Syfer-web/krexel-mcp Ship and edit static sites from any MCP-compatible AI. The AI is the brain; Krexel is the hands.
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Memory and context Official MCP Registry · npm Local 30 a week MIT
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r3 io.github.n3wth/r3 Local Redis memory MCP for AI apps with hybrid caching and optional Mem0 cloud backup.
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Memory and context Official MCP Registry · npm Local 30 a week MIT
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Mneme io.github.patsa2561-art/mneme-ai Memory layer for AI coding assistants. Indexes git history + code, exposes via MCP.
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Coding agent tools Official MCP Registry · npm Local 30 a week MIT
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Undisk MCP: safe file memory for AI agents.
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Files and storage Official MCP Registry · npm · PyPI Local 29 a week MIT
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WASM sandbox for MCP tools. WASI-isolated, fuel/memory/I/O capped, attested.
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Memory and context Official MCP Registry Local