{
  "gem": {
    "slug": "egma-vg-2236",
    "name": "Egma",
    "description": "Open-source simulation testing and monitoring platform for voice agents, with BYO STT/LLM/TTS keys and zero markup on inference.",
    "url": "https://github.com/egma-ai/egma",
    "domain": "github.com",
    "author": "egma-ai",
    "license": "MIT",
    "category": "AI Skills, Agents & MCP",
    "subcategory": "Agent frameworks",
    "tags": [
      "voice-agents",
      "evals",
      "simulation",
      "mcp",
      "self-hosted"
    ],
    "whyGem": "Self-hostable voice-agent evals without paying a premium on every simulated call.",
    "sourceType": "github",
    "image": "/api/public/library/og/VG-2236.png",
    "pageUrl": "https://vibing.inc/library/egma-vg-2236"
  }
}