Think anything.
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Project CADen is the one stop AI agent for CAD design.
One prompt, endless designs.
Built for everyone · Launching soonBuilt by Michigan Engineers · Designed for Everyone · Launching soon
$ caden generate --prompt "load-bearing bracket with 4 M6 mounting holes, 25mm center bore, chamfered corners, 6mm wall thickness" --plane Top
[agent] Parsing design intent...
↳ entities detected: rectangle, circle ×5, chamfer ×4
↳ constraints inferred: coincident, equal, symmetric, horizontal, vertical
↳ plane: Top | units: mm → m (Onshape internal)
[agent] Generating sketch entities...
[tool: sketchPoint] origin anchor → (0, 0)
[tool: sketchRectangle] outer profile → 80mm × 60mm
[tool: sketchFillet] chamfer corners → r = 4mm ×4
[tool: sketchCircle] center bore → ⌀25mm @ (40, 30)
[tool: sketchCircle ×4] M6 holes → ⌀6.35mm @ (10,10) (70,10) (10,50) (70,50)
[agent] Applying geometric constraints...
[constraint: coincident] rectangle midpoint → origin
[constraint: coincident] bore center → rectangle center
[constraint: equal ×4] M6 hole diameters unified
[constraint: symmetric ×2] mounting pattern mirrored on X & Y
[constraint: horizontal] top & bottom edges
[constraint: vertical] left & right edges
[solver] Running DOF analysis...
↳ entities: 14 | raw DOF: 28 | constraints applied: 28 | net DOF: 0 ✓
[api] POST /api/v10/partstudios/d/…/features
↳ btType: BTMSketch-151 | wrapper: BTFeatureDefinitionCall-1406
✓ Sketch created successfully in Onshape.
Feature ID: Fz14FTGQASixn6X_0 · Entities: 14 · Constraints: 12 · Status: 200 OK
↓ handing off to next agents in pipeline...
[extrusion agent] Extruding bracket profile → 6mm, blind
[extrusion agent] Cutting M6 holes → through all
[fillet agent] Applying edge fillets → r = 1mm, 8 edges
[edit agent] Chamfering top face edges → 0.5mm ×4
✓ Part complete · 4 features · ready for assembly
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Plain English. No CAD expertise required. Tell it what you need.
Agents go to work
A pipeline of specialized agents handles sketches, extrusions, cuts, fillets, and edits — each building on the last.
A complete model in Onshape
Fully parameterized parts pushed directly to your document. Features, constraints, geometry — all done.
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