tangency-labs / fieldcraft
One open-source modeler for structures, heat and fluids, built from scratch in pure Rust: parametric part in, verified results out. Automatic all-hex and tet meshing, our own nonlinear implicit and explicit FEA, heat transfer and lattice Boltzmann CFD — every result checked against theory. For engineers and AI agents alike. Free, forever.
MaxSikorski / jumpstart-3d
Browser-based 3D CAD by J.Siwek, community-maintained. No install.
getcadcraft / bimcraft
BimCraft: BIM authoring. Parametric walls, doors and windows on levels and grids, with views, schedules, sheets and clash checks from one model.
FreeCAD / FreeCAD
Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.
pascalorg / editor
Open-source 3D architectural editor with a local CLI, MCP tools, and practical workflows for humans and AI agents.
tangency-labs / solidcraft
SolidCraft: an open-source parametric 3D CAD application built in pure Rust. Desktop, web, and automation through MCP.
CadQuery / cadquery
A python parametric CAD scripting framework based on OCCT
solvespace / solvespace
Parametric 2d/3d CAD
jscad / OpenJSCAD.org
JSCAD is an open source set of modular, browser and command line tools for creating parametric 2D and 3D designs with JavaScript code. It provides a quick, precise and reproducible method for generating 3D models, and is especially useful for creating ready-to-print 3D designs.
IndrajeetPatil / ggstatsplot
Enhancing {ggplot2} plots with statistical analysis 📊📣
dune3d / dune3d
3D CAD application
google / GNM
An open ecosystem of parametric human models and perception stacks, starting with GNM Head.
pnnl / neuromancer
Pytorch-based framework for solving parametric constrained optimization problems, physics-informed system identification, and parametric model predictive control.
CadQuery / CQ-editor
CadQuery GUI editor based on PyQT
ForgeCAD / forgecad-public-kit
Agentic CAD for the physical world. Use it at forgecad.io.
facebookresearch / MHR
Momentum Human Rig is an anatomically-inspired parametric full-body digital human model developed at Meta. It includes: A parametric body skeletal model; A realistic 3D mesh skinned to the skeleton with levels of detail;A body blendshape and pose corrective model; A facial blendshape model.Its design is friendly for both CG and CV communities.
OpenVSP / OpenVSP
A parametric aircraft geometry tool
yaqwsx / jlcparts
Better parametric search for components available for JLC PCB assembly
NVlabs / SOMA-X
SOMA: Unifying Parametric Human Body Models
QymIs-Tech / QymCAD
Parametric 3D CAD with a real B-rep kernel (OpenCASCADE)
RareSense / Nova3D
Design workspace for programmable 3D. Nova builds assets and worlds as editable, versioned programs: parametric, articulated and simulation-ready, compiled to CAD tools, 3D applications and robotics simulators.
Fluid-CAD / FluidCAD
Parametric cad modeling with Javascript
BOMWiki / partmode
Open-source, local-first 3D parametric CAD that runs in the browser for people and permissioned typed agents, powered by OpenCascade WASM.
StefanSchippers / xschem
A schematic editor for VLSI/Asic/Analog custom designs, netlist backends for VHDL, Spice and Verilog. The tool is focused on hierarchy and parametric designs, to maximize circuit reuse.
SpatiaOS / Procedura
Agentic 3D Modeling with Procedural Control — turns a text prompt into an editable parametric program, with optional per-part materials and articulation.
Kai-Jungsthoefel / SOMA
Desktop app for designing parametric 3D models in CadQuery together with the coding agent of your choice
wangyao1052 / Yi3D
Yi3D: an open-source parametric 3D CAD application built in c++.
davidhnguyen2000 / draft
Draft: A Parametric Tool for Robot Design Exploration
yuxuant2025 / computational-design-toolkit
Computational Design Toolkit — parametric design scripts (Grasshopper / GhPython for Rhino) developed for real architecture and design projects.
rvdende / cadrs
A parametric, feature-based CAD app in Rust, with a Bevy UI and an OpenCASCADE kernel
zoltanf / extrudo
Parametric CAD for 3D printing, in your browser. Offline version for your Mac, Windows or Linux computer is also available.
dashs20 / CRAP
CRAP: Cycloidal Reducer Algorithm & Parametrizer. Parametric cycloidal gearbox generator (build123d): give it bearings, motor, ratio and eccentricity; get collision-checked, toleranced STEP/STL parts and a live 3D web GUI.
vanyu0710 / Varen-AI-CAD
AI CAD 建模 Agent：一句话需求进来，调研、提问、出 BOM，逐件完成真实 CAD 建模并导出装配 STEP（参数化 BRep，不是图片或网格）；几何与碰撞检查不过关就不交付。Windows 封闭 Beta。An AI CAD modeling agent: real parametric geometry from a one-line brief, gated by geometry and interference checks.
DMS3tv / eqbyear
EQ headphones and IEMs by ear. Sine sweep, mark the peaks, get a parametric EQ.
SuckDuck / PanelMaster_public
A lightweight, portable parametric CAD application for electrical control panel layout design and documentation https://panelmaster.app
thefreshoffice / omarchy-speaker-calibrator
Measure your speakers with a microphone and generate a validated, protective parametric calibration for the Omarchy bar.
PuffinCleanse / PTC-Creo-Parametric-Advanced-Setup
PTC Creo Parametric Advanced Setup - Local Windows build featuring every professional module and a simple install routine.
Cyanmereckon / Inventor-Pro-2026-Mechanical-Design-Complete-Edition
Inventor Pro 2026 Mechanical Design Complete Edition - Local Windows build featuring every professional module and a simple install routine.
Columnfoshrink / KeyShot-Pro-Full
KeyShot Pro Full for Windows — the complete professional build with every module enabled: modeling, drafting, and professional CAD workflows, no edition limits after install.
limo-cad / Limo-CAD
Local-first, open-source mechanical CAD
ai-cad-labs / ai-cad
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ModelRift / openscad-skill
ModelRift OpenSCAD skill for designing, rendering, inspecting, and exporting printable parametric parts.
filippofinke / cad-studio
📐 Describe a part, get a printable model: a native macOS CAD studio powered by Claude Code and build123d.
LUMIA-Group / MemSFT
The official implementation of the paper "MemSFT: Mitigating Alignment Tax with an External Parametric Memory".
Areatrotouch / Autodesk-Maya-Universal
Autodesk Maya Universal for Windows — the complete professional build with every module enabled: modeling, drafting, and professional CAD workflows, no edition limits after install.