Repositories list

• cesium-native

  Public

  CesiumGS/cesium-native’s past year of commit activity
  C++

  •

  Apache License 2.0

  •259•574•109•11•Updated Mar 10, 2026Mar 10, 2026

• cesium

  Public

  CesiumGS/cesium’s past year of commit activity
  An open-source JavaScript library for world-class 3D globes and maps :earth_americas:

  webglgeospatialgis+ 6

  webglgeospatialgiscesiumczmlgltf3d3d-globe3d-tiles

  JavaScript

  •

  Apache License 2.0

  •3.8k•15k•1.5k•78•Updated Mar 9, 2026Mar 9, 2026

• cesium-unreal

  Public

  CesiumGS/cesium-unreal’s past year of commit activity
  Bringing the 3D geospatial ecosystem to Unreal Engine

  geospatialcesiumue4+ 2

  geospatialcesiumue43dtilesunreal-engine-plugin

  C++

  •

  Apache License 2.0

  •339•1.1k•173•19•Updated Mar 9, 2026Mar 9, 2026

• cesium-ai-integrations

  Public

  CesiumGS/cesium-ai-integrations’s past year of commit activity
  TypeScript

  •

  Apache License 2.0

  •2•16•0•2•Updated Mar 9, 2026Mar 9, 2026

• cesium-unreal-samples

  Public
  Getting Started Sample Project for Cesium for Unreal

  Apache License 2.0

  •51•219•10•0•Updated Mar 6, 2026Mar 6, 2026

• cesium-unity

  Public

  CesiumGS/cesium-unity’s past year of commit activity
  Bringing the 3D geospatial ecosystem to Unity

  C#

  •

  Apache License 2.0

  •112•480•102•16•Updated Mar 5, 2026Mar 5, 2026

• cesium-omniverse

  Public
  Bringing the 3D geospatial ecosystem to Omniverse

  geospatialcesium3dtiles+ 2

  geospatialcesium3dtilesomniverseomniverse-kit-extension

  C++

  •

  Apache License 2.0

  •8•81•108•1•Updated Mar 4, 2026Mar 4, 2026

• cesium-unity-samples

  Public
  Sample project for Cesium for Unity

  C#

  •

  Apache License 2.0

  •49•276•2•2•Updated Mar 3, 2026Mar 3, 2026

• cesium-omniverse-samples

  Public
  Sample projects for Cesium for Omniverse

  Apache License 2.0

  •2•16•0•0•Updated Mar 2, 2026Mar 2, 2026

• glTF

  Public

  CesiumGS/glTF’s past year of commit activity
  glTF – Runtime 3D Asset Delivery

  HTML

  •

  Other

  •1.2k•33•0•4•Updated Mar 2, 2026Mar 2, 2026

• eslint-config-cesium

  Public
  ESLint Configuration for Cesium

  JavaScript

  •

  Apache License 2.0

  •1•3•0•1•Updated Feb 26, 2026Feb 26, 2026

• 3d-tiles-validator

  Public
  Validator for 3D Tiles :vertical_traffic_light:

  3d-tiles

  3d-tiles

  TypeScript

  •

  Apache License 2.0

  •155•468•32•2•Updated Feb 17, 2026Feb 17, 2026

• 3d-tiles-tools

  Public
  TypeScript

  •

  Apache License 2.0

  •67•505•37•6•Updated Jan 27, 2026Jan 27, 2026

• gltf-pipeline

  Public
  Content pipeline tools for optimizing glTF assets. :globe_with_meridians:

  gltf3d-converter

  gltf3d-converter

  JavaScript

  •

  Apache License 2.0

  •262•2.1k•96•5•Updated Jan 22, 2026Jan 22, 2026

• 3d-tiles

  Public
  Specification for streaming massive heterogeneous 3D geospatial datasets :earth_americas:

  terraingeospatialgis+ 9

  terraingeospatialgispoint-cloudspecificationogcspatial-datavector-dataphotogrammetrygltf+ 2

  Batchfile

  •485•2.4k•85•4•Updated Jan 13, 2026Jan 13, 2026

• obj2gltf

  Public
  Convert OBJ assets to glTF

  gltf3d-converter

  gltf3d-converter

  JavaScript

  •

  Apache License 2.0

  •310•1.8k•65•5•Updated Nov 19, 2025Nov 19, 2025

• cesium-unreal-vr-tutorial

  Public
  Unreal Engine project, assets, and code used in the Cesium for Unreal VR Tutorial Series

  Apache License 2.0

  •5•35•5•1•Updated Oct 6, 2025Oct 6, 2025

• cesium-ion-revit-add-in

  Public
  C#

  •

  Apache License 2.0

  •6•25•34•0•Updated Sep 30, 2025Sep 30, 2025

• xatlas

  Public

  CesiumGS/xatlas’s past year of commit activity
  Mesh parameterization / UV unwrapping library

  C++

  •

  MIT License

  •253•2•0•0•Updated Sep 23, 2025Sep 23, 2025

• cesium-ion-rest-api-examples

  Public
  Code examples for using the Cesium ion REST API :earth_americas:

  cesium-ion

  cesium-ion

  JavaScript

  •17•36•3•1•Updated Aug 15, 2025Aug 15, 2025

• spz-loader

  Public
  🦎 .spz 3D Gaussian Splatting format data loader packages

  TypeScript

  •

  Apache License 2.0

  •4•1•0•2•Updated Jul 30, 2025Jul 30, 2025

• spz

  Public
  File format for 3D Gaussian splats. About 10x smaller than the PLY equivalent with virtually no perceptible loss in visual quality. Offered as open source by Ni…

  C++

  •

  MIT License

  •88•0•0•0•Updated Jul 11, 2025Jul 11, 2025

• cesiumjs-workshop

  Public

  CesiumGS/cesiumjs-workshop’s past year of commit activity
  CesiumJS Deep Dive Workshop for the 2025 Cesium Developer Conference

  JavaScript

  •

  Apache License 2.0

  •4•3•1•0•Updated Jul 2, 2025Jul 2, 2025

• cesium-workshop

  Public
  An example application that visualizes and annotates a 3D city using the Cesium platform.

  tutorialcesium

  tutorialcesium

  JavaScript

  •

  Apache License 2.0

  •105•170•3•0•Updated Jul 2, 2025Jul 2, 2025

• cesium-wasm-utils

  Public

  CesiumGS/cesium-wasm-utils’s past year of commit activity
  Rust

  •

  Apache License 2.0

  •0•15•2•0•Updated Apr 25, 2025Apr 25, 2025

• community

  Public
  Community resources applicable across Cesium's open-source projects.

  Apache License 2.0

  •1•22•1•0•Updated Jan 24, 2025Jan 24, 2025

• wetzel

  Public
  Generate Markdown documentation from JSON Schema

  json-schema

  json-schema

  JavaScript

  •

  Apache License 2.0

  •53•136•10•7•Updated Jan 5, 2025Jan 5, 2025

• landing-zone-accelerator-on-aws

  Public
  Deploy a multi-account cloud foundation to support highly-regulated workloads and complex compliance requirements.

  TypeScript

  •

  Apache License 2.0

  •635•1•0•0•Updated Nov 18, 2024Nov 18, 2024

• libcitygml

  Public
  C++ Library for CityGML Parsing and Visualization

  C++

  •

  GNU Lesser General Public License v2.1

  •59•8•0•0•Updated Oct 9, 2024Oct 9, 2024

• cesium-ion-3ds-max-plugin

  Public
  Autodesk 3DS Max plugin for uploading and tiling models with Cesium ion.

  MAXScript

  •

  Apache License 2.0

  •12•20•6•0•Updated Sep 12, 2024Sep 12, 2024