# SolidCraft introduces parametric CAD with Rust and AI agent support

> **Key takeaway:** SolidCraft is an open source, Rust-based parametric CAD suite designed for desktop, browser, and automated workflows.

**Published:** 2026-10-17T11:00:51+00:00 
**Source:** Hackaday Hardware 
**Category:** open-hardware 
**Canonical URL:** https://fosswire.org/news/solidcraft-introduces-parametric-cad-with-rust-and-ai-agent-.html 

## Summary
SolidCraft is an emerging open source 3D modeling suite that supports sketching, solid modeling, and constraints through a parametric feature timeline. Written in Rust, the software provides multiple interfaces including desktop, browser, headless CLI, and an MCP server for AI agents. The tool allows for automated rebuilding of models when parameters are modified.

## Technical architecture of SolidCraft
- Built entirely in **Rust**
- Supports **parametric modeling** via a sequence of operations timeline
- Provides **JSON-parameterized commands** for all user actions
- Includes a **headless CLI** and a **Model Context Protocol (MCP)** server for AI integration
- Available as a **desktop app**, **web app**, or via **command line**

## Why it matters
By providing an MCP server and JSON-based command structure, SolidCraft aims to bridge the gap between traditional CAD and AI-driven automated design.