aewallin/opencamlib

OpenPythonSCAD library for moving a tool in lines and arcs so as to model how a part would be cut using G-code or described as a DXF.

PureCutCNC is a 2.5D CAD / CAM workspace for designing parts, defining machining operations, previewing toolpaths, and checking the result in 3D and simulation before export.

EasyCAM5000 is collection of CAM tools for Makers. It includes EasyTrace5000 for PCB fabrication/prototyping and EasyShape5000 for 2.5-3D milling + 4th axis. It's 100% web-based, client-side, open-source and free to use.

Buildbotics CNC Controller Firmware

Modular, opensource, high performance G-code interpreter and CNC controller written in Object-Oriented C++

A web-based interface for CNC milling controller running Grbl, Marlin, Smoothieware, or TinyG.

Open CASCADE Technology (OCCT) is an open-source software development platform for 3D CAD, CAM, CAE.

LinuxCNC controls CNC machines. It can drive milling machines, lathes, 3d printers, laser cutters, plasma cutters, robot arms, hexapods, and more.

A grasshopper plugin for digital fabrication. Enables direct fabrication of geometry with 3D printers, CNC milling, Laser cutters, Robot arms and more. Also featuring 1:1 augmented reality toolpath projections.