DuckDB now allows users to interact with Iceberg REST Catalogs directly from their browser without any setup. This functionality leverages a WebAssembly version of DuckDB, enabling serverless querying of Iceberg data. Users can run SQL commands and access their data securely through familiar interfaces.

Perspective is a tool for creating interactive analytics and data visualizations, particularly for large datasets. It supports user-configurable reports and dashboards, operating in the browser or with Python and JupyterLab. The system uses a fast query engine and a flexible user interface to enable efficient data handling and visualization.