Autodesk Project Vasari is a user-friendly design software for building concepts that integrates energy and carbon analysis with a BIM Revit platform. It offers various features such as web-based climate data, conceptual massing tools, and energy analysis capabilities including solar radiation and wind tunnel analyses. A case study showcased its effectiveness in optimizing a mixed-use high-rise building, winning the sustainable design award at Autodesk's global BIM competition in 2013.