MCPs › Open Brain
A remote MCP server enabling semantic memory across multiple AI platforms like Perplexity Comet and Claude Desktop, with vector embeddings for intelligent retrieval.
Not monetized yet
Turn Open Brain’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install Open Brain
For anyone using Open Brain — no Lulu account needed# stdio server — install per the repository README: https://github.com/shawnsammartano-hub/ob1-local-stack
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
Open Brain installs from source — follow the repository README.
Unrated out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
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Your server?
This is for the person who owns Open Brain — adds Lulu Ads to your own code. Not the install steps above, those are for your users.
Copies a ready prompt: your coding agent installs the lulu-ads SDK, wires the slot, and applies the widget design guide.
or set up manually at getlulu.dev/publishers
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Managed hosting with monetization built in — waitlist.
[](https://getlulu.dev/mcps/open-brain-5f1782)