Provero

About

Provero provides a data quality engine that is declarative and works with any vendor. Using YAML, you can specify the data quality checks, execute them on any database, and receive reports that highlight issues requiring attention. It includes 14 prebuilt check types, such as null checks, uniqueness validation, freshness monitoring, anomaly detection, and custom SQL queries. Provero integrates with DuckDB, PostgreSQL, and Pandas/Polars via connectors, and offers built-in Airflow support. It eliminates vendor dependence and complicated configuration, allowing you to install it with pip and immediately begin using it.