How does your brain respond to this?

Upload a video or audio clip and get a predicted neural response map powered by Meta TRIBE v2. See which brain regions activate, engagement over time, and an LLM narrative.

Research use only · CC BY-NC · Predictions, not measured brain activity

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Drop a video or audio file here

MP4, MOV, WebM, MP3, WAV, OGG, M4A — up to 500 MB

Browse files

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Cortical Heatmap

Predicted fMRI activation on the brain surface

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Engagement Score

Neural engagement 0–100 over time

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MCP Agent API

Use via Claude Desktop or any MCP client

Connect via MCP

Add BrainFlow as a tool in Claude Desktop or any MCP-compatible agent:

// claude_desktop_config.json
{
  "mcpServers": {
    "brainflow": {
      "url": "https://your-app.vercel.app/api/mcp",
      "transport": "streamable-http",
      "headers": { "Authorization": "Bearer bf_live_..." }
    }
  }
}

Generate API key →