MicroStation is a CAD software product for two and three dimensional design and drafting, developed and sold by Bentley Systems. The latest versions of the software are released solely for Microsoft Windows operating systems, but historically MicroStation was available for Macintosh platforms and a number of Unix-like operating systems. MicroStation is the platform architectural and engineering software package developed by Bentley Systems, Incorporated. Among a number of things, it generates 2D/3D vector graphics objects and elements. Current version is MicroStation V8i.