Great Expectations

Great Expectations (GX) is a leading data quality and shared standard platform designed to help data teams eliminate pipeline debt and improve data reliability. Originally founded as Superconductive Health with a specific focus on the complex data challenges of the healthcare and life sciences sectors, the company provides an open-source framework and a commercial SaaS offering for data validation, profiling, and documentation. Its platform is widely utilized by pharmaceutical companies, CROs, and healthcare providers to ensure the integrity of clinical trial data, patient records, and research datasets. By automating data testing and providing 'Data Docs,' GX enables organizations to maintain high-quality data pipelines essential for regulatory compliance and advanced analytics.