AWS Glue is an ETL (extract, transform, load) software service designed by Amazon Web Services to help businesses prepare and transform data for analytics. The platform automates the process of discovering, cataloging, and processing data, making it easier for organizations to clean and enrich data before moving it into data lakes, warehouses, or analytics platforms. AWS Glue includes a data catalog that helps businesses maintain data lineage and metadata, making it easier to organize and manage large volumes of data. The software also supports machine learning integration, enabling businesses to automate data transformations. With its serverless architecture, AWS Glue helps organizations scale data integration workloads without managing infrastructure, making it an essential tool for businesses looking to optimize their data workflows.