{
  "gem": {
    "slug": "json-joy-vg-0921",
    "name": "json-joy",
    "description": "High-performance JSON CRDT, JSON Patch, JSON Pointer and binary codec toolkit for building collaborative document infrastructure.",
    "url": "https://github.com/streamich/json-joy",
    "domain": "github.com",
    "author": "Vadim Dalecky (@streamich)",
    "license": "Apache-2.0",
    "category": "Dev Utilities & Vibe-Coding Tooling",
    "subcategory": "Local-first & sync",
    "tags": [
      "crdt",
      "json",
      "collaboration",
      "performance"
    ],
    "whyGem": "Benchmark-topping CRDT internals from the author of react-use, hidden in a grab-bag repo.",
    "sourceType": "github",
    "image": "/api/public/library/og/VG-0921-480.webp",
    "pageUrl": "https://vibing.inc/library/json-joy-vg-0921"
  }
}