rstudio/pointblank

Data validation toolkit for assessing and monitoring data quality.

Always know what to expect from your data.

Data Contracts engine for the modern data stack. https://www.soda.io

A declarative, 🐻‍❄️-native data frame validation library.

A light-weight, flexible, and expressive statistical data testing library

Enforce Data Contracts

simple tools for data cleaning in R

Deequ is a library built on top of Apache Spark for defining "unit tests for data", which measure data quality in large datasets.

This dbt package captures metadata, artifacts, and test results so you can detect anomalies, monitor data quality, and build metadata tables. It powers Elementary OSS and feeds the wider context layer used by Elementary Cloud’s full Data & AI Control Plane.