Great Expectations is a modern platform that helps organizations improve trust in their data through powerful data quality tools. Founded in 2017, the platform enables teams to test, validate, and document data across pipelines, ensuring datasets remain accurate and reliable. Automating data checks and monitoring processes, it helps businesses quickly detect issues and maintain high standards of data integrity.
With flexible data quality software designed for modern data teams, it supports better collaboration, governance, and analytics readiness. Its platform helps organizations scale data reliability, streamline workflows, and confidently deliver trusted data for reporting, machine learning, and AI-driven decision-making. By combining technology, education, and community collaboration, Great Expectations helps organizations create reliable data foundations for long-term growth.

Additionally, we offer a comprehensive ecosystem of integrations, documentation, and learning resources that help teams implement strong data quality practices at scale. Its GX Platform, including GX Core and GX Cloud, allows organizations to define data expectations, automate validation workflows, and monitor data health across modern data stacks. These capabilities enable businesses to proactively manage data quality, strengthen governance strategies, and ensure consistent, trustworthy data for critical business operations.