PostgreSQL has launched pg_ai_query, an extension that generates SQL queries from natural language and analyzes query performance. It offers index recommendations and schema-aware intelligence to streamline SQL development. The extension is compatible with PostgreSQL versions 14 and above.

DuckDB GSheets is an experimental extension that allows users to read and write Google Sheets using SQL commands. It supports authentication through various methods, including access tokens and private keys, enabling seamless integration between DuckDB and Google Sheets. The extension is community-maintained and comes with specific usage guidelines and limitations.