a parametric 3D CAD modeler
Free and open source pattern design software
very good CAD software
FEATool Multiphysics is an easy to use FEA and CFD Simulation Toolbox
Software for electromagnetic simulation
Beginner-friendly CAD software available for both web and desktop.
Static and Dynamic Structural Analysis of 2D and 3D frames.
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
dedalo is a 2d cad drawing software written in python3.