An open source harness for generating CAD models
A CAD application for creating virtual LEGO models
CADAM is the open source text-to-CAD web application
Open-Source Shoemaking
a parametric 3D CAD modeler
Free and open source pattern design software
Virtual Satellite
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
conducteö - logiciel de calcul des ponts thermiques linéiques
The CompassCAD you know and love, just better.
A Full PLM system based on odoo
RHT-LA : Applicatif Tracé Ligne Aérienne HT
DSpice: Design and Simulation of Circuits using Spice
AxisFlow is a precision drawing assistant for FreeCAD
CAD Application entire developed in Python
PyAMS (Python for Analog and Mixed Signals) CAD approach
An EnergyPlus shell for parametric studies and more ...
Simple Road Design and Earthworks
Solve Alignment of Road , Rail,Tunnel
LibrePLM integrates CAD editors in Odoo / LibrERP
very good CAD software
Free, open-source storm sewer design: Rational, Manning, HGL, HEC-22