earthtojake

earthtojake / text-to-cad

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An open source harness for generating CAD models

agents ai ai-agents cad text-to-cad
19
1
100% credibility
Found Apr 23, 2026 at 19 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
JavaScript
AI Summary

An open-source harness for generating, previewing, and refining 3D CAD models using AI coding agents.

How It Works

1
🔍 Discover text-to-cad

You hear about a fun tool that lets AI helpers create 3D models from simple text descriptions, like building custom parts or robots.

2
đź“Ą Get it ready

Download the tool to your computer and set it up with a few clicks—no coding needed.

3
đź’­ Describe your idea

Tell an AI friend exactly what 3D shape or gadget you want, like 'a bracket with two holes'.

4
✨ See magic happen

The AI thinks, writes code, and instantly builds your model—watch it appear right before your eyes!

5
đź‘€ Preview in 3D

Open the built-in viewer to spin, zoom, and check every angle of your creation.

6
🔄 Refine easily

Copy smart shortcuts to the exact faces or edges, then ask the AI to tweak just those spots.

âś… Your model is ready!

Export to standard formats, save your work, and bring your ideas to life—perfect for printing or sharing.

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Star Growth

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AI-Generated Review

What is text-to-cad?

Text-to-cad is a local harness for turning text prompts into CAD models using AI coding agents like Claude or Codex. Drop a description, let the agent edit Python scripts under models/, then regenerate STEP, STL, DXF, GLB, or URDF outputs with one command. A React-based viewer lets you inspect geometry, copy stable @cad references for precise follow-up edits, all without hosting a backend—perfect for text-to-cad ai free workflows.

Why is it gaining traction?

It stands out with @cad refs that stay valid across regenerations, enabling agent loops without losing context, unlike brittle screenshot-based tools. Bundled skills handle CAD and URDF generation/export, integrating seamlessly as a harness github actions trigger or github app connector. Developers dig the reproducible, source-first flow: edit scripts, regen targets, review snapshots—faster than manual FreeCAD text modeling.

Who should use this?

Mechanical engineers prototyping parts or assemblies via text-to-cad generator prompts. Robotics devs building URDFs with AI-assisted links/joints. Teams in text-to-cad.dev setups wanting a text-to-cad zoo of agent skills without vendor lock-in.

Verdict

Grab it for AI-driven CAD experiments—low stars (19) and 1.0% credibility score mean it's early, with thin docs and no tests, but the local viewer and ref system deliver immediate value. Fork and contribute if you're into text-to-cad ai github integrations.

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