Free and open source pattern design software
a parametric 3D CAD modeler
A Full PLM system based on odoo
LibrePLM integrates CAD editors in Odoo / LibrERP
Software for calibration of hyperelastic constitutive models
Software for electromagnetic simulation
CAD Application entire developed in Python
Open Source Planar Linkage Mechanism Simulation and Synthesis Software
OpenNum lets you distribute solvers with a nice graphical interface
An easy and flexible mathematical programming environment for Python.
Open Knowledge on engineering development.
A designer’s program for describing parts of the building
Simple CAD program
CNC control software
dedalo is a 2d cad drawing software written in python3.