SpeakCAD

SpeakCAD designs functional 3D printable parts from a description with real measurements: enclosures for a PCB or a Raspberry Pi, holders, brackets, mounts, adapters, organizers, replacement parts. Connect your SpeakCAD account and ask Claude for the part; SpeakCAD's own CAD AI builds a dimensioned model in about one to two minutes and shows it in 3D right in the conversation.

From the card you can type new values for the part's named dimensions (wall thickness, width, hole diameter…), ask for a change in words ("add a 5 mm hole in the lid"), download a print-ready STL or 3MF, or slice it for your printer: 380+ printers from Bambu Lab, Prusa, Creality, Elegoo, Anycubic, Voron and more, with their official OrcaSlicer profiles, and the G-code (a .gcode.3mf for Bambu Lab) comes back as a download link with the print time and filament weight.

Already have an STL or 3MF that is almost right? Ask Claude for the change ("add two 4 mm holes 30 mm apart", "make it 5 mm taller"), drop the file on the SpeakCAD card, and SpeakCAD's AI changes it into a new part you can keep editing, download or slice.

Every part is saved in your SpeakCAD models. One click opens it in the full SpeakCAD editor, where you click a face to change it by chat, every version is kept, and Fit Check prints a five-minute test piece that calibrates clearances to your own printer.

Requests, downloads and slices use your SpeakCAD credits exactly as on speakcad.com (a request spends 2 credits, a download 10; slicing is included in Pro and Unlimited). A SpeakCAD account is required.