Prompt2CAD is a browser-based AI tool that turns plain-language furniture descriptions and reference images into real parametric 3D CAD models, using a generative AI that writes geometry code, self-verifies by rendering and checking screenshots, and iterates until the model matches the prompt; you can refine designs via conversational commands or sliders, generate photorealistic renders guided by the exact 3D model, and export STEP/DXF/OBJ/STL/GLB for downstream CAD, manufacturing, or 3D printing.