machining

Open-source ERP/MES for sheet metal, machining and mold shops. From quote to invoice: routings, BOMs, shop-floor tracking, finite-capacity planning, stock by dimensions, quality and Factur-X e-invoicing. Built by people who run workshops.

Machining process planning for motor shafts - input shaft geometry, RAG-grounded operations, machine tools, cutting tools, heat treatment, exported as a process-card Excel.

Full-featured user interface for Machinekit

NumCraft - Multi-Agent Collaborative System for Intelligent G-Code Generation

DIMA AL UROUBA TURNERY company website for machining and gearbox services, with animated pages and an EmailJS contact form.

The original NIST RS274NGC G-code interpreter with random build fixes.

EzyCad (Easy CAD) is a modern CAD (Computer-Aided Design) application designed for creating and manipulating 2D and 3D models. It leverages OpenGL, ImGui, and Open CASCADE Technology (OCCT) to provide a robust and interactive user interface for CAD operations.

GRBL controller application with G-Code visualizer written in Qt 6.

Comprehensive machine shop tutorials and reference guide for machinists, fabricators, and makers

Polished Open Source CAM Software for Professional 2D CNC Machining in C++

Calibrated simulation and detectors for MES-embedded carbon-intensity monitoring of energy anomalies in machining-style processes. Characterizes the adaptive-baseline inertia blind spot and proposes an event-anchored + residual-CUSUM detector that closes it. Reproducible: code, raw sweep data, and figure scripts.

Modern Fanuc-style CNC lathe simulator with AI-powered G-Code assistance, live toolpath visualization, and progressive drawing.

CNC Simulator Pro — Free browser-based 3-axis CNC milling & G-code simulator. Real-time 3D machining, G/M-code animation, DRO control bar, feeds and speeds calculator, tool library and 26 example programs. Built with Next.js, Three.js and react-three-fiber. No install, 100 percent client-side.

CNC Toolpath & G-Code Generator for Blender

Repository for code and designs for an X, Y, and Z axis zero-finder for a ShopBot CNC machine

An open-source, hybrid CAM workbench for CNC workflows. Features a Windows WPF desktop client and a cross-platform C++20 backend with a React/Three.js web UI.

Free (and Pro version) 4-axis rotary CAM / G-code generator for DIY CNC (grblHAL · GRBL · LinuxCNC) — STL to simultaneous 4-axis rotary toolpaths, plus wrapped & flat engraving.

Open-source CAM for hobby CNC: DXF/SVG to G-code for mills, lasers, plasma cutters & drag knives. Profile, pocket, drill, V-carve, engrave, chamfer, thread, tabs; 2D/3D toolpath & material-removal simulation; tool library. Rust core, Tauri desktop (Linux/macOS/Windows) + Android, in-browser WebAssembly. GRBL/LinuxCNC compatible,GPL-3.

A collection of software utilities written by Marv Klotz, converted into Python

A Python module to help with machining calculations