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

Fast and minimalist 3D viewer.

3D CAD viewer and converter based on Qt + OpenCascade

Easy-to-use glTF 2.0-compliant OpenGL renderer for visualization of 3D scenes.

Lighthouse 2 framework for real-time ray tracing

Vulkan ray tracing glTF 2.0 renderer — RTX path tracer with PBR materials, AI denoising (DLSS, OptiX), and scene editing. NVIDIA open-source sample.

Android app to load 3D models in obj, stl, dae & gltf format using pure OpenGL ES 2.0. Published on Play Store https://play.google.com/store/apps/details?id=org.andresoviedo.dddmodel2

glTF 2.0 Viewer written in Rust

Cross-platform graphics framework for C# with .NET NativeAOT | Desktop • Mobile • Web | Direct3D • Metal • OpenGL • WebGL

Viewer for .mesh and .scene files as consumed by OGRE as well as any format supported by assimp

Mesh viewer and editor with conversion of meshes to interactive rigid body audio models

3D Loader using three js : https://hmthanh.github.io/3d-human-model/

Android port of jgltfViewer with native OpenGL ES bindings

PBR based renderer in Java using OpenGL (ES) with GLTF support. Vulkan support is being worked on.

GLB/GLTF viewer

GLTF Model Viewer

Core functionality of glTF/GLB Viewer.

An in-progress glTF model viewer that is written in Nim.

Project to make 3D models from glTF files available in Swift and renderable in Metal