Autodesk Revit is building information modeling software for architects, structural engineers, MEP engineers, designers and contractors.
It is a computer-aided design application for creating 3D digital prototypes used in the design, visualization and simulation of products. It uses ShapeManager, their proprietary geometric modeling kernel.
Autodesk, Inc. is an American multinational software corporation that makes software for the architecture, engineering, construction, manufacturing, media, and entertainment industries. Autodesk is headquartered in San Rafael, California, and features a gallery of its customers' work in its San Francisco building