Read 14 Great Expectations reviews and testimonials from customers, explore 9 case studies and customer success stories, and watch customer videos to see why companies chose Great Expectations as their undefined

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.

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Customer Rating Review Scorebased on 795 reference ratings
4.8/5.0 (795)

14Testimonials

  • "Ramp’s data is a basis for business-critical decisions. Thus, it is important to be confident the data is fresh, follows expected patterns, and get notified otherwise. We chose Great Expectations as it covers all steps of data monitoring cycle. Plus, it’s constantly evolving both as a community and a product!"

    Anton BiryukovSenior Data Scientist, Production
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9 Case Studies

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

    Steve NelsonData Scientist
8 more case studiescurrently locked

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