Invisible context
Your notes, your context, your thinking — invisible to every new AI conversation.
From Second Brain to First Mind.
Your Obsidian vault knows more than any AI session. The Context Router makes sure your AI does too.
Every AI session starts at zero.
Groundhog explanations
You explain the same background 50 times. The AI never remembers.
Nowhere to think together
Your second brain sits in Obsidian. Your AI brain sits nowhere.
The Context Router changes that.
muscar.ai is an open-source MCP server that connects your Obsidian vault to any AI assistant. Your notes become live context. Your thinking becomes the foundation — not the afterthought.
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Connect
Your Obsidian vault becomes a context store.
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Route
The right notes surface at the right moment.
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Think
AI that knows where you left off.
Built for Systems Thinkers. Open for Everyone.
muscar.ai is MIT licensed. No subscriptions, no lock-in. Just a tool that makes your existing system smarter.
MIT License
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