Skip to content
@CesiumGS

Cesium

The Platform for 3D Geospatial

Pinned Loading

  1. cesium cesium Public

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

    JavaScript 15.1k 3.8k

  2. 3d-tiles 3d-tiles Public

    Specification for streaming massive heterogeneous 3D geospatial datasets 🌎

    Batchfile 2.4k 484

  3. cesium-unreal cesium-unreal Public

    Bringing the 3D geospatial ecosystem to Unreal Engine

    C++ 1.2k 345

  4. obj2gltf obj2gltf Public

    Convert OBJ assets to glTF

    JavaScript 1.8k 310

  5. gltf-pipeline gltf-pipeline Public

    Content pipeline tools for optimizing glTF assets. 🌐

    JavaScript 2.1k 261

  6. cesium-unity cesium-unity Public

    Bringing the 3D geospatial ecosystem to Unity

    C# 489 113

Repositories

Showing 10 of 66 repositories
  • cesium Public

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

    CesiumGS/cesium’s past year of commit activity
    JavaScript 15,054 Apache-2.0 3,763 1,502 (39 issues need help) 64 Updated Apr 1, 2026
  • glTF Public Forked from KhronosGroup/glTF

    glTF – Runtime 3D Asset Delivery

    CesiumGS/glTF’s past year of commit activity
    HTML 35 1,208 0 6 Updated Mar 31, 2026
  • cesium-unreal Public

    Bringing the 3D geospatial ecosystem to Unreal Engine

    CesiumGS/cesium-unreal’s past year of commit activity
    C++ 1,153 Apache-2.0 342 180 (3 issues need help) 17 Updated Mar 31, 2026
  • cesium-unity Public

    Bringing the 3D geospatial ecosystem to Unity

    CesiumGS/cesium-unity’s past year of commit activity
    C# 489 Apache-2.0 113 102 (3 issues need help) 15 Updated Mar 31, 2026
  • cesium-native Public
    CesiumGS/cesium-native’s past year of commit activity
    C++ 579 Apache-2.0 262 112 (2 issues need help) 12 Updated Mar 31, 2026
  • cesiumjs-skills Public
    CesiumGS/cesiumjs-skills’s past year of commit activity
    1 Apache-2.0 0 0 0 Updated Mar 31, 2026
  • 3d-tiles-tools Public
    CesiumGS/3d-tiles-tools’s past year of commit activity
    TypeScript 509 Apache-2.0 67 37 6 Updated Mar 28, 2026
  • cesium-ai-integrations Public

    Cesium AI Integrations is a collection of reference integrations and experiments connecting the Cesium ecosystem with AI systems including Model Context Protocol (MCP) tools, retrieval pipelines, and agent skills.

    CesiumGS/cesium-ai-integrations’s past year of commit activity
    TypeScript 42 Apache-2.0 6 3 5 Updated Mar 27, 2026
  • 3d-tiles Public

    Specification for streaming massive heterogeneous 3D geospatial datasets 🌎

    CesiumGS/3d-tiles’s past year of commit activity
    Batchfile 2,431 484 85 3 Updated Mar 26, 2026
  • quantized-mesh Public

    Specification for streaming massive terrain datasets for 3D visualization.

    CesiumGS/quantized-mesh’s past year of commit activity
    286 46 8 2 Updated Mar 24, 2026
View all repositories