{
  "gem": {
    "slug": "colormap-shaders-vg-0413",
    "name": "colormap-shaders",
    "description": "GLSL shader implementations of over 100 named colormaps for use in WebGL and GPU visualisations.",
    "url": "https://github.com/kbinani/colormap-shaders",
    "domain": "github.com",
    "author": "kbinani (@kbinani)",
    "license": "MIT",
    "category": "Data Visualization & Charts",
    "subcategory": "Colour scales",
    "tags": [
      "glsl",
      "colormap",
      "webgl",
      "shader"
    ],
    "whyGem": "Colormaps as shader functions — no lookup texture, no CPU round trip",
    "sourceType": "github",
    "image": "/api/public/library/og/VG-0413-480.webp",
    "pageUrl": "https://vibing.inc/library/colormap-shaders-vg-0413"
  }
}