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memex

memex is an MCP server, listed under memory & vectors. Its repository has 3 GitHub stars and is licensed under MIT; we last read it on 2026-10-22.

memex is a local-first second brain that stores notes as Markdown files and indexes them using a local ML model, requiring no cloud connection or API keys.

Install

Read from memex’s own README, close to verbatim -- not written by us, and not guessed.

npm install -g @evan-moon/memex

What it reaches, and what it needs

Reaches
○ not recognised
Credential
○ none found

Maintenance

Stars
3
State
listed
Licence
MIT
From the repository

Local-first second brain with semantic search. Stores notes as Markdown files and indexes them with a local ML model — no cloud, no API keys.

memex compared with similar servers

memex compared with the closest alternatives, by services reached, credentials, stars, last update and licence
ServerReachesNeedsStarsLast updateLicence
memex (this page)—None listed32026-09-20MIT
mcp-server-qdrantqdrantQDRANT_API_KEY1,5532026-09-04Apache-2.0
mcp-knowledge-graph—None listed8862026-05-29MIT
chroma-mcpchromaCHROMA_API_KEY, CHROMA_CUSTOM_AUTH_CREDENTIALS6012025-09-17Apache-2.0
caura—None listed5042026-10-25Apache-2.0
MemoryMesh—None listed3542026-03-01MIT

Ranked by services in common with memex, then by stars. Figures are from each repository when we last read it.

Common questions about memex

What does memex do?
memex is a local-first second brain that stores notes as Markdown files and indexes them using a local ML model, requiring no cloud connection or API keys.
How do I install memex?
Its own README gives this command: npm install -g @evan-moon/memex. Run it where your MCP client can launch the server, and check the README for any settings it asks for.
Is memex official and is it maintained?
We found nothing naming it as a vendor’s official server. Its repository has 3 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-09-20.
What licence does memex use?
The repository declares the MIT licence.

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