Self-hosted, AI-powered second brain for Android | SuperBrain

@jimmypk Great question, let me explain the architecture a little more clearly.

What does SuperBrain work with? Companion backend that you host yourself. With the Android app acting as the interface, whenever you share content (links, videos, etc.), it sends it to your backend server, which processes everything (summary, embedding, tagging, etc.) and then sends it back to your app.

So that your data is not locked anywhere, you can run the backend:

AI Model:
You are not restricted here either. SuperBrain supports:

  • External API (OpenAI, Grok, OpenRouter etc.)

  • Fully local model through Olama or compatible setup

So you can go completely local, completely cloud, or hybrid – your choice.

If you want to take a deeper look, the entire architecture and setup is available here:
https://github.com/sidinsearch/superbrain

The idea is simple: You own the backend, you own the data, you control the AI. 🚀



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