ReOpenSCAD

OpenSCAD, rebuilt for AI agents.

AI agents are surprisingly good at writing OpenSCAD code. ReOpenSCAD gives them the tools: they write and render the code, and you watch every change in your browser.

Connect your agent

What's different from OpenSCAD

Exploded desk cabinet: the shell, three drawers and a lid tray, each a separate coloured part

Multi-part designs

Every top-level object is its own part: own colour, show/hide, STL or 3MF export, and clearance checks against the others.

evaluate(design, checks: ["supports"])

✓5 parts, all closed solids
✓Bounds 90 × 227 × 118 mm
✓Tightest gap 0.4 mm, tolerance 0.2
!Shelf overhangs 42.5 mm: needs support

measurecheck_intersectionsrender_imagediffset_parameters

Tools for agents to check their work

Over MCP an agent measures parts, finds collisions and tolerance misses, renders views, diffs revisions and checks printability.

It's a free web app with no sign-up, no accounts

Open a design's link and you're in. Share a read-only link for people who should only look.

Your designs

Kept in this browser only

On a phone your designs open as a 3D viewer: orbit, inspect each object and download STL, 3MF or STEP. Editing the source needs a desktop.

Examples

Each opens as a new design

Inspired by OpenSCAD. An independent reimplementation with no ties to the OpenSCAD project. Design links are their only key. Anyone holding one can edit it.