The Industry Foundation Classes (IFC) file format is a key component of Building Information Modeling (BIM) and plays a crucial role in achieving interoperability in the construction industry. Created by buildingSMART, the IFC file format is an open and neutral data format for exchanging information between different software applications used in the construction and building management sectors. Unlike proprietary file formats, IFC allows for seamless collaboration and data exchange between various BIM software platforms, enabling stakeholders to access and share accurate and consistent building data throughout the project lifecycle. Understanding the IFC file format is essential for architects, engineers, contractors, and facility managers who work with BIM technology. By embracing IFC, professionals can ensure that building information is effectively communicated and utilized across different software tools, leading to improved project outcomes and enhanced collaboration. With its growing adoption and support within the industry, the IFC file format is set to continue playing a vital role in advancing BIM interoperability and driving innovation in the construction sector.