Go 3D Game Engine
It generates and runs gnuplot scripts in Graphical User Interface mode
Modern 3D engine and IDE written using C# and C++.
gradslam is an open source differentiable dense SLAM library
Source code of the chapters of the book 3D Game Development with LWJGL
GPU Texture Generator
A WebGL-based 3D engine for technical visualization
3D rendering and scene graph library (moved to GitHub)
STM data analysis
Create, display and process 2D vectors in a 3D window.
Implemention of SGI's Open Inventor.
high-performance nonlinear least squares solver for graph problems
Super-fast 3D framework for Web Applications
Functy is a 3D graph drawing package that generates immediate results.
Visual and Insitu Analytics for Molecular Interactive Simulation
A modeling tool for software engineers (OO)
Mahasona engine is an open source game engine.
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
Software for the Reconstruction and Analysis of Growing Plant Roots
Multimedia asset management and manipulator for Étoilé