Great Expectations
Data & AnalyticsOpen SourceData Quality & Testing
Data validation and testing framework for reliable data pipelines.
About
Great Expectations is an open-source Python library that helps data teams validate, document, and test data pipelines. It enables users to set expectations about data quality and automatically validate data against those expectations, catching issues early. The tool is designed for data engineers, analysts, and ML practitioners working with large datasets. It integrates seamlessly with popular data tools and provides comprehensive documentation and testing capabilities.
Problem it solves
Ensures data quality and reliability in data pipelines through automated validation and testing.
Best for
Data engineers, analytics engineers, ML teams, and organizations managing large data pipelines