TMDL View offers a "semantic modeling as code" experience with [Tabular Model Definition Language](/analysis-services/tmdl/tmdl-overview) (TMDL) within Power BI Desktop. It enables users to script, modify, and apply changes to semantic model objects in a modern code editor, significantly enhancing user efficiency. Future updates will integrate Copilot for handling time-intensive tasks such as model translations, documentation, bulk operations, among others.