Develop quality AI.
Access to millions of medical images, simplified.
Build better.
We help you focus on developing life-changing technology by simplifying your data sourcing efforts.
With access to millions of medical images, developers across the globe are using our vast and diverse datasets to test and validate their innovations.
How we help you.
Increase your market share.
With easy access to the latest datasets, from across all vendors, we can help you develop world leading medical innovations.
Accelerate your global expansion.
Enter new regions with instant access to locally sourced data from within your target markets.
Maximize your competitive advantage.
Get on-demand quality training data from your target imaging modalities and disease areas to help you expand your product portfolio.
Get to market faster.
Get the data you need to train and validate your product quickly, without lengthy sourcing timelines. Helping with you with your regulatory clearances, getting to patients faster.

Why Gradient Health?
- Responsibly sourced data.
- Machine learning ready formats.
- Searchable by imaging modality and disease type.
Our product suite.



Key features.
De-identified
Patient data protection is our highest priority. Our data is rigorously de-identified before it ever gets to you, leaving you free to innovate without worrying about added compliance risk.
Diverse
Bias in medical AI emerges when models lack diversity in patient demographics and disease presentation. We are proud to make available diverse data that has been responsibly sourced from around the globe.
Large
Dependable algorithms need to be tested on a wide variety of situations. We give you access to the world’s largest library of de-identified medical imagery to help you develop your technology.
Get access to training data.
Latest news and insights
Gradient Health Partners with Protege to Integrate Medical Imaging Data for AI Training
Protege, the platform for AI training data, announced a partnership today with Gradient Health, the leading provider of medical imaging datasets. Through this collaboration, Protege
Gradient Health Announces Acquisition of DataAppraisal to Accelerate Medical AI Innovation
Gradient Health, the leading provider of medical imaging data for AI development, today announced the acquisition of DataAppraisal, a healthcare AI company specializing in unlocking