IFC
IFC (Industry Foundation Classes) is an open, standardized data format for building information modeling (BIM), enabling interoperability between software applications in the architecture, engineering, and construction (AEC) industry. It defines a schema for representing building and construction data, including geometry, materials, properties, and relationships, to facilitate data exchange and collaboration across different BIM tools. The format is maintained by buildingSMART International and is widely adopted as an ISO standard (ISO 16739).
Developers should learn IFC when working on BIM software, AEC applications, or digital twin projects that require interoperability between design, analysis, and management tools. It is essential for creating plugins, converters, or integrations that handle building data across platforms like Revit, ArchiCAD, or Navisworks, ensuring compliance with industry standards and enabling data-rich workflows in construction and facility management.