npm98Exceptionalhealth index

CesiumGS/cesiumAn open-source JavaScript library for world-class 3D globes and maps :earth_americas:
JavaScript★ 15.7K↓ 1.1M/moSep 16, 2026
npm96Exceptionalhealth index

playcanvas/enginePowerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF
JavaScript★ 16.8K↓ 250.6K/moSep 16, 2026
npm94Exceptionalhealth index
JavaScript★ 2,455↓ 379K/moSep 10, 2026
npm91Excellenthealth index
TypeScript★ 120↓ 13.3K/moOct 20, 2026
npm91Excellenthealth index
TypeScript★ 855↓ 6.6M/moSep 20, 2026
npm · RubyGems86Excellenthealth index

vrm-c/UniVRMUniVRM is a gltf-based VRM format implementation for Unity. English is here https://vrm.dev/en/ . 日本語 はこちら https://vrm.dev/
C#★ 3,387Sep 18, 2026
npm86Excellenthealth index

zeux/meshoptimizerMesh optimization library that makes meshes smaller and faster to render
C++ · JavaScript★ 8,343↓ 35.3M/moSep 17, 2026
npm · crates.io84Excellenthealth index

andymai/occt-wasmOpenCascade (OCCT) compiled to WebAssembly — clean TypeScript API, ~4MB brotli, arena-based memory, structured errors, Web Worker support
Rust · TypeScript · C++★ 51↓ 20.1K/moSep 14, 2026
npm84Excellenthealth index
TypeScript★ 109↓ 3,964/moSep 18, 2026
npm80Excellenthealth index
C++★ 1,422↓ 54.3K/moOct 10, 2026

facebook/immersive-web-sdkWebXR made simple. Full-featured framework with interactions, locomotion, and spatial UI. Powered by Three.js.
TypeScript★ 356↓ 29.8K/moSep 15, 2026

gogpu/g3dPure Go 3D rendering library. Scene graph, PBR, GLTF. Zero CGO. Built on gogpu/wgpu.
Go★ 26Sep 25, 2026
Go · npm75Goodhealth index
Go · TypeScript★ 227Sep 10, 2026
crates.io · PyPI75Goodhealth index

lzpel/cadrumcadrum is a Rust CAD crate using statically-linked, headless OpenCASCADE. Runs natively and in WebAssembly
Rust · C++★ 66↓ 2,025/moOct 14, 2026
C#★ 492Oct 1, 2026
C#★ 600Sep 15, 2026
JavaScript★ 0↓ 1,440/moSep 16, 2026

pavelsimo/fascatFascat is a Python library and CLI for converting CAD data into realtime-ready assets.
Python★ 3↓ 387/moSep 10, 2026
crates.io67Goodhealth index

OxideAV/oxideav-mesh3dPure-Rust 3D scene + mesh typed model — Decoder/Encoder traits for STL/OBJ/glTF/FBX/USD format crates
Rust★ 1↓ 2,579/moOct 20, 2026

auraoneai/aura3dAI-native TypeScript 3D SDK for browser 3D apps, prompt-to-code scenes, GLB/glTF product viewers, WebGL/WebGPU, Vite templates, diagnostics, and deploy checks.
TypeScript★ 1↓ 12K/moSep 14, 2026

nvpro-samples/vk_gltf_rendererVulkan ray tracing glTF 2.0 renderer — RTX path tracer with PBR materials, AI denoising (DLSS, OptiX), and scene editing. NVIDIA open-source sample.
C++★ 414Sep 13, 2026
TypeScript★ 6↓ 2,056/moSep 9, 2026
NuGet63Moderatehealth index
C#★ 246Sep 13, 2026

taigrr/trophyTerminal 3D Model Viewer - View 3D model files in your terminal
Go★ 129Sep 19, 2026
NuGet62Moderatehealth index
C#★ 22Sep 13, 2026
HTML · C++ · C★ 2,536Sep 30, 2026
npm62Moderatehealth index

taucad/libassimpAssimp for TypeScript and WebAssembly: import 69 3D formats and export 15 formats in browsers and Node.js.
TypeScript · JavaScript · C++★ 0↓ 2,446/moOct 13, 2026
NuGet57Moderatehealth index

StereoKit/StereoKitAn easy-to-use XR engine for building AR and VR applications with C# and OpenXR!
C++ · C#★ 1,077Sep 10, 2026
npm57Moderatehealth index
Vue · TypeScript★ 279↓ 2,437/moOct 21, 2026
PyPI54Moderatehealth index

JasmyLab-JANCTION/janction-renderCloud GPU render farm for Blender, for AI agents: MCP server (remote + stdio) and CLI. Render Blender without a GPU from Claude, ChatGPT, Claude Code, Codex, Cursor. Free up to 500 JPY of GPU time per new key, then 0.1 JPY per GPU-second.
Python★ 0↓ 2,473/moOct 8, 2026