Open-source 3D architectural editor with a local CLI, MCP tools, and practical workflows for humans and AI agents.

Visual development environment for CSS

A Large-Scale Multimodal Car Dataset with Computational Fluid Dynamics Simulations and Deep Learning Benchmarks

Web app for planning drawer organization using the Gridfinity modular storage system

Agentic 3D Modeling with Procedural Control — turns a text prompt into an editable parametric program, with optional per-part materials and articulation.

Desktop app for designing parametric 3D models in CadQuery together with the coding agent of your choice

Official code repository of "VideoCAD: A Dataset and Model for Learning Long‑Horizon 3D CAD UI Interactions from Video" @ NeurIPS 2025

Python classes for easier creation of OpenFOAM's blockMesh dictionaries.

A web-based vector graphics editor that combines procedural tooling with traditional design workflows.

Oblikovati is a parametric, feature-based, history-driven mechanical-CAD (MCAD) application

Based on the design logic, UrbanXTools could generate urban design automatically in a very short period of time, and evaluated from the view of sustainability, with the help of algorithms. While gradually bridging the gap between urban design and sustainable systems, the toolbox could improve the efficiency of design.

Parametric CAD for 3D printing, in your browser. Offline version for your Mac, Windows or Linux computer is also available.

Cinema 4D Studio Max for Windows — the complete professional build with every module enabled: modeling, drafting, and professional CAD workflows, no edition limits after install.

CATIA Suite for Windows — the complete professional build with every module enabled: modeling, drafting, and professional CAD workflows, no edition limits after install.

Modern 3D modelling application with full OpenScad compatibility

CAD/CAE Copilot — an AI-native CAD/CAE/CAX workbench for AI agents. Text-to-CAD, text-to-CAE, real build123d/OpenCASCADE geometry, editable parameters, stable topology pointers, deterministic critique, and MCP server tools.

Autodesk CFD Premium for Windows — the complete professional build with every module enabled: modeling, drafting, and professional CAD workflows, no edition limits after install.

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.

Generate parametric FreeCAD geometry from plain English — Gemini, OpenAI, Claude, Grok, OpenRouter, or a local model on your own machine. Validated structured output, editable feature tree.

Free, open-source parametric 3D CAD for Windows, Linux and macOS. Imports many formats with their feature timeline.