X_ITE
X_ITE X3D Browser, view and manipulate X3D, VRML, glTF and other 3D sources in HTML.
Software License: MIT
gltf-builder
JS library for building glTF models programmatically. It aims to make procedural generation easier by letting you build up a model piece-by-piece without having to worry about the structure of the glTF file format itself.
fastgltf
A modern C++17 glTF 2.0 library focused on speed, correctness, and usability
Minecraft MCglTF
V-Ray glTF viewer
gltf-codec
Zea Engine glTF loader
The glTF loader enables loading of glTF, glTF Binary, and glTF Draco files into Zea Engine.