IsoCity: City building simulation game
3D fractal rendering software
Powerful, mature open-source cross-platform game engine for Python
High-performance Toolkit for WebGL-based data visualization
A showcase app for the Flutter SDK
Simple and easily configurable grid world environments
Deploy and execute AWS Lambda functions from your Laravel application
A real-time 3D Engine written in Ada
Free and open source 3D creation software
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.