High performance JavaScript templating engine
Highly accurate ray-tracing software system for UNIX computers
A WebGL-based 3D engine for technical visualization
Prerenders static HTML in a single-page application
3D rendering and scene graph library (moved to GitHub)
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
Panda3d to Tcl bindings
free implementation of the OpenGL Character Renderer
Implemention of SGI's Open Inventor.
3D Software Renderer in 700 Lines
3D Charts - Templates for PovRay(TM)
JavaScript helpers for rendering high-resolution image variants
Coin3D Qt GUI Library
Tiny but powerful single file wavefront obj loader
Kokua is a V3 based open source metaverse viewer project.
A processing system for 3D triangular meshes
Maxwell Render for Blender