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@CesiumGS

Cesium

The Platform for 3D Geospatial

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  1. cesium cesium Public

    An open-source JavaScript library for world-class 3D globes and maps 🌎

    JavaScript 15.8k 3.9k

  2. 3d-tiles 3d-tiles Public

    Specification for streaming massive heterogeneous 3D geospatial datasets 🌎

    Batchfile 2.6k 503

  3. cesium-unreal cesium-unreal Public

    Bringing the 3D geospatial ecosystem to Unreal Engine

    C++ 1.2k 377

  4. obj2gltf obj2gltf Public

    Convert OBJ assets to glTF

    JavaScript 1.9k 311

  5. gltf-pipeline gltf-pipeline Public

    Content pipeline tools for optimizing glTF assets. 🌐

    JavaScript 2.1k 262

  6. cesium-unity cesium-unity Public

    Bringing the 3D geospatial ecosystem to Unity

    C# 535 132

Repositories

Showing 10 of 67 repositories
  • cesium Public

    An open-source JavaScript library for world-class 3D globes and maps 🌎

    CesiumGS/cesium's past year of commit activity
    JavaScript 15,757 Apache-2.0 3,872 1,567 (31 issues need help) 93 Updated Sep 18, 2026
  • cesium-unreal Public

    Bringing the 3D geospatial ecosystem to Unreal Engine

    CesiumGS/cesium-unreal's past year of commit activity
    C++ 1,240 Apache-2.0 377 193 (4 issues need help) 17 Updated Sep 18, 2026
  • cesium-native Public
    CesiumGS/cesium-native's past year of commit activity
    C++ 628 Apache-2.0 279 132 (2 issues need help) 19 Updated Sep 18, 2026
  • glTF Public Forked from KhronosGroup/glTF

    glTF – Runtime 3D Asset Delivery

    CesiumGS/glTF's past year of commit activity
    HTML 37 1,229 0 1 Updated Sep 18, 2026
  • 3d-tiles Public

    Specification for streaming massive heterogeneous 3D geospatial datasets 🌎

    CesiumGS/3d-tiles's past year of commit activity
    Batchfile 2,605 503 91 4 Updated Sep 18, 2026
  • 3d-tiles-samples Public

    Sample tilesets for learning how to use 3D Tiles 📚

    CesiumGS/3d-tiles-samples's past year of commit activity
    JavaScript 345 111 3 0 Updated Sep 16, 2026
  • 3d-tiles-validator Public

    Validator for 3D Tiles 🚦

    CesiumGS/3d-tiles-validator's past year of commit activity
    TypeScript 474 Apache-2.0 156 33 3 Updated Sep 16, 2026
  • cesiumjs-ai-starter-app Public

    A starter template for building LLM-powered 3D globe applications with CesiumJS and tool calling.

    CesiumGS/cesiumjs-ai-starter-app's past year of commit activity
    TypeScript 8 Apache-2.0 0 3 1 Updated Sep 16, 2026
  • cesium-unity Public

    Bringing the 3D geospatial ecosystem to Unity

    CesiumGS/cesium-unity's past year of commit activity
    C# 535 Apache-2.0 132 98 (2 issues need help) 14 Updated Sep 14, 2026
  • cesiumjs-skills Public

    Curated agent skills for CesiumJS development.

    CesiumGS/cesiumjs-skills's past year of commit activity
    JavaScript 179 Apache-2.0 21 4 5 Updated Sep 14, 2026