Zaturn

Zaturn (zaturn.pro) is an open-source, AI-powered data analysis tool that enables AI models to run SQL queries on your behalf, eliminating the need to write code or navigate complex dashboards. It connects to multiple data sources including PostgreSQL, MySQL, SQLite, DuckDB, CSV, and Parquet files, then generates tabular, textual, and visual summaries from natural language questions. It can be used as a Model Context Protocol (MCP) server with clients like Claude Desktop and Cursor, or as a local web studio interface similar to Jupyter Notebook. Users can also pin queries and visuals to reusable dashboards without requiring repeated LLM calls.