Create 3D concepts and editable parametric CAD in your browser. 3DJ combines CAD scripts with text-to-3D and image-to-3D exploration: export STEP/STL from CAD, or generate GLB models through remote MCP agent workflows. Built for makers, product designers and prototyping teams by Neural Deep Network. Explore accessories, objects and early design ideas, then check dimensions, tolerances and printability before production. From creative brief to a model you can inspect, refine and prototype.
