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@mnemoverse

Mnemoverse

Persistent memory infrastructure for AI agents — one memory layer across Claude, ChatGPT, Cursor, and any MCP client. Open-source SDK & MCP server.
README.md
Mnemoverse

Mnemoverse

One memory. Every AI tool.

Persistent memory infrastructure for AI agents — write once, recall anywhere.
One API key; the same memory across Claude, ChatGPT, Cursor, VS Code, and any MCP client.

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Not a vector database

Mnemoverse stores preferences, decisions, lessons, and context — and serves them back to your agent in any tool. Memory that learns (Hebbian associations), consolidates (HDBSCAN clustering with Von Restorff protection, so distinctive memories survive compression), and improves with use (Rescorla-Wagner outcome feedback reranks what actually helped) — not just similarity search.

# Claude Code — one command
claude mcp add mnemoverse -e MNEMOVERSE_API_KEY=mk_live_YOUR_KEY -- npx -y @mnemoverse/mcp-memory-server@latest

# Python
pip install mnemoverse

Free API key at console.mnemoverse.com — no credit card, 1,000 queries/day.

For AI agents

Point your agent at our machine-readable docs — API reference, per-tool setup, and pricing in one file (llms.txt standard):

https://raw.githubusercontent.com/mnemoverse/.github/main/llms.txt

Public repositories

Repository What it does
mcp-memory-server MCP server for Claude Code, Cursor, VS Code, Windsurf — and any MCP client
mnemoverse-vscode VS Code extension — persistent memory for AI coding assistants
mnemoverse (PyPI) Python SDK — sync + async clients, retry & circuit breaker
mnemoverse-slod-paper Code companion to the SLoD paper (arXiv:2603.08965)

Built on research

  • Semantic Level of Detail (SLoD) — published on arXiv:2603.08965
  • Benchmarked on public memory benchmarks — LoCoMo, LongMemEval, HotpotQA
  • 7 provisional patents filed (INPI, 2026)
  • NVIDIA Inception Program member

Links

Mnemoverse — persistent memory for AI agents · mnemoverse.com

Popular repositories Loading

  1. mcp-memory-server mcp-memory-server Public

    Hosted persistent memory for AI agents over MCP. Tell it a recalled memory helped or misled, and it re-ranks what comes back next. Shared rooms for multi-agent work. One key or OAuth across Claude …

    TypeScript 25 4

  2. awesome-agent-memory awesome-agent-memory Public

    A curated list of memory systems, frameworks, benchmarks, and research for AI agents.

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  3. git-project-planner git-project-planner Public archive

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  4. gemini-extension gemini-extension Public

    Gemini CLI extension: persistent Mnemoverse memory over MCP with OAuth sign-in, shared across AI tools.

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  5. mnemoverse-vscode mnemoverse-vscode Public

    Mnemoverse Agent Memory for VS Code and Cursor: persistent memory for your coding agent that learns from outcomes, with shared rooms. Browser sign-in, no key to paste. MIT.

    TypeScript 1

  6. .github .github Public

    Mnemoverse organization profile, llms.txt for AI agents, community guidelines

    1

Repositories

Showing 10 of 15 repositories
  • mcp-memory-server Public

    Hosted persistent memory for AI agents over MCP. Tell it a recalled memory helped or misled, and it re-ranks what comes back next. Shared rooms for multi-agent work. One key or OAuth across Claude Code, Cursor, VS Code and ChatGPT. MIT, in the official MCP Registry.

    mnemoverse/mcp-memory-server's past year of commit activity
    TypeScript 25 MIT 4 6 2 Updated Sep 23, 2026
  • mnemoverse-sdk-python Public

    Python SDK for Mnemoverse — persistent memory API for AI agents. Works with Claude, Cursor, ChatGPT, and any MCP client.

    mnemoverse/mnemoverse-sdk-python's past year of commit activity
    Python 0 MIT 1 1 1 Updated Sep 23, 2026
  • cursor-plugin Public

    Cursor plugin: persistent Mnemoverse memory over MCP with OAuth sign-in, plus the agent-memory-discipline rule and skill.

    mnemoverse/cursor-plugin's past year of commit activity
    0 MIT 0 0 3 Updated Sep 23, 2026
  • claude-plugin Public

    Claude Code plugin: persistent Mnemoverse memory over MCP with OAuth sign-in, plus the CC0 agent-memory-discipline skill.

    mnemoverse/claude-plugin's past year of commit activity
    0 MIT 0 0 3 Updated Sep 23, 2026
  • .github Public

    Mnemoverse organization profile, llms.txt for AI agents, community guidelines

    mnemoverse/.github's past year of commit activity
    0 1 0 1 Updated Sep 23, 2026
  • mnemoverse-vscode Public

    Mnemoverse Agent Memory for VS Code and Cursor: persistent memory for your coding agent that learns from outcomes, with shared rooms. Browser sign-in, no key to paste. MIT.

    mnemoverse/mnemoverse-vscode's past year of commit activity
    TypeScript 1 MIT 0 7 0 Updated Sep 23, 2026
  • gemini-extension Public

    Gemini CLI extension: persistent Mnemoverse memory over MCP with OAuth sign-in, shared across AI tools.

    mnemoverse/gemini-extension's past year of commit activity
    2 MIT 0 0 2 Updated Sep 23, 2026
  • agent-memory-discipline Public

    A Claude Agent Skill: when an agent should recall from memory, and when it should save. CC0, backend-neutral.

    mnemoverse/agent-memory-discipline's past year of commit activity
    0 CC0-1.0 0 0 0 Updated Sep 23, 2026
  • awesome-agent-memory Public

    A curated list of memory systems, frameworks, benchmarks, and research for AI agents.

    mnemoverse/awesome-agent-memory's past year of commit activity
    3 CC0-1.0 9 0 0 Updated Sep 22, 2026
  • mnemoverse-slod-paper Public

    Public code companion to arXiv:2603.08965 — Semantic Level of Detail for Knowledge Graphs (Edward Izgorodin, Mnemoverse.AI, 2026)

    mnemoverse/mnemoverse-slod-paper's past year of commit activity
    Python 0 Apache-2.0 0 0 3 Updated Sep 5, 2026
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