Open Source Solid Modeling CAD
The Headless WordPress Toolkit
The Arcade Learning Environment (ALE) -- a platform for AI research
Doom-based AI research platform for reinforcement learning
Doing 3D with Tcl
3D Engine c++
GLScene Engine for Delphi & C++Builder VCL Windows 32/64
Interactive 3D Layout Viewer for GDSII
realistic driving simulation + functions for 2D/3D graphics
FlightGear Flight Simulator: free open-source multiplatform flight sim
Kokua is a V3 based open source metaverse viewer project.
A tool to easily transform Unreal Engine games into VR experiences
crossplatform multithreaded object-oriented render and audio engine
Earth orbits and satellite coverage display in 3D on your laptop.
Tools to process and visualize scientific data and images
DirectX 8 to OpenGL wrapper for legacy apps and portability
Vivid3D is a C++ IDE/3D engine, with python scripting.
Python 3D renderer with wireless display support