Filament is a real-time physically based rendering engine for Android, iOS, Windows, Linux, macOS, and WebGL2

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

Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF

The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.

Easily display interactive 3D models on the web and in AR!

Mesh optimization library that makes meshes smaller and faster to render

3D engine with modern graphics

Fast and minimalist 3D viewer.

UniVRM 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/

Yocto/GL: Tiny C++ Libraries for Data-Driven Physically-based Graphics

A WebGL graphic library for building scalable Web3D applications

Viewer and exporter for Unreal Engine 1-4 assets (UE Viewer).

Specification for streaming massive heterogeneous 3D geospatial datasets 🌎

Header only C++11 tiny glTF 2.0 library

The fastest tools for 3dtiles convert in the world!

Renderer for 3D Tiles in Javascript using three.js

Runtime glTF 2.0 Loader for Unity3D

Content pipeline tools for optimizing glTF assets. 🌐

3D CAD viewer and converter based on Qt + OpenCascade

Convert OBJ assets to glTF