The Computational Geometry Algorithms Library
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
Open source finite element software for multiphysical problems
GPL software which renders realistic skies in real time
State machines and statecharts for the modern web
Community-curated list of software packages and data resources
Performance Software for Cyclists, Runners, Triathletes and Coaches
Binary Dependency Builder for Julia
An interactive viewer for three-dimensional chemical structures.
Qt based GUI classes for the VXL Computer Vision Libraries
Computer Algebra System written in Common Lisp
Data Analysis, Simulations and Visualization on the Sphere
General Mission Analysis Tool
... the open-source glide computer
Industry standard communication with compliant image generators.
Data Visualization and Analysis
Crystallographic software for displaying voxel maps - electron density
Interactive landscape rendering based on a virtual globe.
Numerical and Symbolic Math Tool
MathMod is a mathematical modeling software