Even G2 Agentic App

What it does

Even G2 Agentic App turns the Even Realities G2 smart glasses into a voice-driven AI assistant. Speak a query, and Claude reasons over it, calls MCP tools to fetch live data, then renders interactive widgets directly on the glasses' tiny display — plus responds in voice. The glasses become a heads-up AI terminal you wear.

Key features

• Voice-to-display pipeline: Deepgram STT captures speech in real time → Claude reasons and executes tools → results render as pixel-art widgets on 200×100px greyscale display
• MCP App UI widgets: Bundled weather-forecast and current-time tools each ship an HTML UI (for Claude Desktop) and a canvas renderer (for the glasses display)
• Multi-transport MCP server: Express/TypeScript server supports both HTTP and stdio, so it works with Claude Desktop and the glasses simultaneously
• Extensible tool pattern: Add new tools by creating a backend file, an optional HTML UI, and a glasses canvas renderer — no changes to the core pipeline
• One-command launcher: ./run starts all three services (Vite app, voice backend, MCP server) and outputs a QR code to sideload onto the Even App

Installation

Claude Desktop (stdio transport):

{
  "mcpServers": {
    "g2-tools": {
      "command": "node",
      "args": ["path/to/even-g2-agentic-app/mcp-server/dist-server/main.js", "--stdio"]
    }
  }
}

Build first: cd mcp-server && npm run build

Full glasses setup: Clone the repo, install deps, add ANTHROPIC_API_KEY and DEEPGRAM_API_KEY to .env, run ./run, and scan the QR code with the Even App on iPhone.

Supported hosts

Claude Desktop (confirmed in README via claude_desktop_config.json snippet).