Energy efficiency, safety, and technology integration are fundamental aspects in architecture, engineering, and construction (AEC) design and analysis. Explore how Autodesk and Ansys are advancing innovation in AEC through highly effective tools that streamline the application of powerful modeling and simulation technologies. By integrating AutoCAD and Revit with Ansys's simulation offerings, complex simulations are accelerated and simplified. Advancements in numerical simulation—like graphics processing unit (GPU) acceleration and new computational codes—boost computational fluid dynamics (CFD) and electromagnetic (EM) analyses, enabling more-detailed simulations and full-field EM solutions. We'll look at how these integrated solutions improve domain-specific applications, including HVAC system optimization, atmospheric modeling, indoor air-quality assessments, and 5G/6G channel predictions, showcasing the benefits of the Autodesk and Ansys collaboration for accuracy and interoperability in AEC and health and safety.