OStatic

BRL-CAD is a powerful cross-platform constructive solid geometry solid modeling system that includes an interactive geometry editor, ray-tracing for r...

OpenVRML is a cross-platform VRML and X3D browser and C++ runtime library.

2D, 3D objects indexes(Quadtree, Octree, Quadtree with objects radius indexation), fast geometry find functions, template classes (like std::vector) w...

Facsimile is a fast, efficient and free C# class library supporting the development of general purpose, discrete-event simulation models. Is aimed at...

GPDes3D is a C++ library for supporting the development of general purpose, discrete-event simulation models. It is aimed at simulation model develop...

Xi3D is an X3D renderer and browser for 3D Web content. It contains compliant parsers for VRML'97 types, a java scenegraph, XML bindings using SA...

Open-source artifical life simulation engine. C++, multiplatform, 3D graphics & physics, animal artifacts (like muscles), neuro-compatible sensors...

Quan is designed to model physical quantities in C++ programs. Advantages include automated dimensional analysis checking, automatic unit conversions,...

the Balls Graphics Library aims to provide all the tools you need to develop artificial worlds, including a script-driven 3D modeler, OpenGL-based ren...

Amino is an MVC application framework for any kind of application - but here it is being used for domain-independent Modelling & Simulation.