DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
a parametric 3D CAD modeler
A Full PLM system based on odoo
Software for calibration of hyperelastic constitutive models
Python script for calculation of deflection of elastic ropes.
Software for electromagnetic simulation
OpenNum lets you distribute solvers with a nice graphical interface
Simple CAD program
CNC control software
Program to compute cross center