Great Expectations

Great Expectations is the leading open source Python library for data testing, documentation, and profiling. It delivers the intuitive experience of a fully managed SaaS solution while harnessing the power of the world's most popular data quality framework. With GX Cloud, data teams can work quickly, collaborate effectively, and always know what to expect from their data.

Case Studies

Showing 9 Great Expectations Customer Success Stories

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How Avanade uses GX to detect data drift from upstream model changes in machine learning pipelines

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How Calm uses GX to create data quality alerts and avert critical data issues in Airflow DAGs

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How Heineken uses GX to provide instant data quality validation and feedback to upstream data providers

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How Komodo Health uses GX to safeguard their data pipelines with quality checks and UAT verification

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How LOGEX safeguards healthcare data with GX

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How Provectus uses GX to monitor data pipelines, validate accuracy, and produce observable test results

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How Rent the Runway uses GX to make data more accessible and find errors faster

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How THINKMD improves frontline patient care with GX Cloud

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How Vimeo uses GX to ensure data freshness and overcome their data quality issues

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