Curated registry of open-source projects built on Open CASCADE Technology.
Python-based parametric BREP modeling framework for 2D and 3D CAD.
Build123d is a Python-based, parametric, boundary representation (BREP) modeling framework for 2D and 3D CAD, built on Open CASCADE Technology. It uses stateful Python context managers (instead of fluent method-chaining) to expose more of Python’s natural syntax. Targets 3D printing, CNC machining, laser cutting, and other manufacturing pipelines; exports to FreeCAD and SolidWorks.
| Field | Value |
|---|---|
| Type | Library |
| Software type | open-source |
| License | Apache-2.0 |
| Languages | Python |
| Platforms | Windows, Linux, macOS |
| Repository | https://github.com/gumyr/build123d |
| Documentation | https://build123d.readthedocs.io/ |