Drop .py agent file to install
Explorer
brainstem

RAPP Brainstem Experimental by design. RAPP Brainstem is a local-first space for exploring the AI frontier. AI can be incomplete or wrong, so verify important results. Our mission is to make hands-on AI accessible to everyone, on a device they control.

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RAR Agent Registry

Add an agent here, then manage it from the Agents panel.

Installed Agents

Drag & drop agent.py files anywhere to install new agents

Voice Settings

Drag & Drop .py Agents Here

Welcome to your local RAPP Brainstem!

I am your local assistant powered by Copilot. Here is a quick tour to get you started:

  • Chat: Just ask me questions below to start building and researching!
  • Agents Panel: Click the icon (top right) to view or remove installed tools.
  • Add Agents: Drag and drop any agent.py file directly onto this window to instantly teach me new things.
  • Build your own: after the tour, open the Copilot button (top right) — the Brain Surgeon interviews you about YOUR process in plain words and builds the agent live, right here.

Click one of the prompts below to get started!