Lovable for CAD

Speak your designs into existence

AI CAD assistant that transforms natural language descriptions into precise 3D CAD models, facilitating rapid design iteration and refinement. No CAD background needed.

Get it on the Onshape App Store

Describe, Don't Draw

Just say what you need. "A hinge with countersunk screw holes and a pin." Cadable figures out the geometry.

Real, Editable CAD

Not a mesh — real parametric features. Sketches, extrusions, fillets, all editable in Onshape's feature tree.

Point and Command

Select a face, type "add 3 holes here." Cadable understands your selection and acts on it.

See it in action

"Make a box 100x50mm, 30mm tall with 3mm filleted edges"

Creates a sketch rectangle on the Top plane, extrudes 30mm, and applies a 3mm fillet to all corner edges.
Sketch + Extrude + Fillet

"Build a hinge with two leaves, barrel, countersunk holes, and a pin"

Generates a complete hinge in 9 steps — profile sketch, extrude, mirror, knuckle cuts, screw holes with countersinks, and a pin.
9 native features, fully editable

"Add 3 holes evenly spaced on this face, 3.2mm diameter"

Detects the selected face geometry, calculates even spacing from the bounding box, and drills through-holes in the correct direction.
Selection-aware + auto-positioning

"Fillet this edge 2mm"

Uses the selected edge directly — no need to describe which edge. Applies a native fillet that's editable in the feature tree.
Click + type = done

How it works

Install from App Store

Find Cadable in the Onshape App Store and subscribe — it's free.

Open the panel

In any Part Studio, click the Cadable icon in the right panel.

Start building

Describe your design in natural language. Iterate until it's ready to manufacture.