metabrain
metabrain is an MCP server, listed under databases. It reaches sqlite. Its repository has 0 GitHub stars and is licensed under MIT; we last read it on 2026-10-22.
A zero-dependency SQLite memory layer for AI agents that learns what works: patterns graduate to proven preferences via a built-in experiment loop.
Install
Read from metabrain’s own README, close to verbatim -- not written by us, and not guessed.
pip install metabrain
What it reaches, and what it needs
Reaches
sqlite
Credential
○ none found
Maintenance
Stars
0
State
listed
Licence
MIT
From the repository
A zero-dependency SQLite memory layer for AI agents that learns what works: patterns graduate to proven preferences via a built-in experiment loop.
metabrain compared with similar servers
| Server | Reaches | Needs | Stars | Last update | Licence |
|---|---|---|---|---|---|
| metabrain (this page) | sqlite | None listed | 0 | 2026-08-26 | MIT |
| dbhub | mysql, postgres, sqlite(1 shared) | None listed | 3,702 | 2026-10-21 | MIT |
| mcp-alchemy | mysql, postgresql, sqlite(1 shared) | None listed | 422 | 2026-10-15 | MPL-2.0 |
| knowl | sqlite(1 shared) | None listed | 114 | 2026-10-21 | Apache-2.0 |
| ai-memory-mcp | sqlite, xai(1 shared) | AI_MEMORY_LLM_API_KEY, XAI_API_KEY | 54 | 2026-10-22 | Apache-2.0 |
| saga-mcp | sqlite(1 shared) | None listed | 40 | 2026-10-07 | MIT |
Ranked by services in common with metabrain, then by stars. Figures are from each repository when we last read it.
Common questions about metabrain
- What does metabrain do?
- A zero-dependency SQLite memory layer for AI agents that learns what works: patterns graduate to proven preferences via a built-in experiment loop.
- How do I install metabrain?
- Its own README gives this command: pip install metabrain. Run it where your MCP client can launch the server, and check the README for any settings it asks for.
- What does metabrain connect to, and what does it need?
- It reaches sqlite.
- Is metabrain official and is it maintained?
- We found nothing naming it as a vendor’s official server. Its repository has 0 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-08-26.
- What licence does metabrain use?
- The repository declares the MIT licence.
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