Brickwork

Brickwork turns a description into a 3D brick model you can open, explore and edit.

Ask Claude for anything from a sitting cat to a small castle. Claude reads Brickwork's catalog of supported brick and plate sizes and colors, designs the model piece by piece, and sends it to Brickwork. Brickwork checks that every piece fits on the baseplate, nothing overlaps or floats, and the whole model connects through its studs. If anything needs fixing, Claude gets a clear list of issues and corrects the design.

When the model is ready, Claude gives you two links:

• Open in Brickwork: opens the model straight in the Brickwork editor at brickwork.app, where you can view it in 3D and add, move or change the color of pieces.
• A download link for the .brickwork file, so you can keep a copy and open it later.

You can keep refining a model in the same chat, for example "make it blue" or "add a spoiler", and get updated links each time.

Models use standard bricks and plates in solid colors, up to 1,000 pieces on a baseplate of up to 96 by 96 studs. You don't need a Brickwork account to create or open a model. Links expire after one hour, and generated files are deleted within a day.