Paige (New York, US; part of Tempus AI)Paige
American AI for cancer diagnostics on digital slides, with suites for prostate, breast, gastrointestinal and a pan-cancer detection. Paige Prostate is also available via the Sectra Amplifier Marketplace.

- Provider based outside the EU
Last checked: 8 October 2026 · How we check
Is this your tool? Fill in missing detailsWhat it does
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Sectra Digital Pathologyon requestits own foundation models (Virchow family, PRISM). Paige Prostate is EU IVDR-certified. Acquired by Tempus AI in 2025; the acquisition deal mentions cloud commitments with Microsoft Azure. Ask about data location and whether your slides are used for training. Many tools build on a large model from, for example, OpenAI or Anthropic. When in doubt, ask for the data processing agreement: it sets out where your data goes.
Questions about Paige
- Which AI model does Paige use?
- The maker of Paige does not publish which AI model sits underneath. In-house foundation models (Virchow family, PRISM). Paige Prostate is EU IVDR certified. Acquired by Tempus AI in 2025; the acquisition deal mentions cloud commitments with Microsoft Azure. Ask about data location and whether your slides are used for training.
- How much does Paige cost?
- on request. Check the current price on the provider's website; rates change often.
- Who is Paige for?
- Paige is aimed at pathology. It supports work such as digitising and managing tissue slides in an image management system (scanners, IMS, archive); detecting and grading cancer on H&E slides (e.g. Gleason score, mitotic count, tumour size); and counting and quantifying biomarkers in IHC staining (HER2, ER/PR, Ki-67, PD-L1).
- What should I watch out for with AI in pathology?
- You process special category personal data (health) and sometimes data for genetic research. Software for diagnostic use is an in vitro diagnostic medical device: check whether the algorithm is CE-marked under the IVDR for your exact application and tissue type. Many apps are 'research use only'. Choose providers with ISO 27001 and ISO 13485, a data processing agreement and clear data location (EU hosting or on-premise). Also ask whether your slides are used to train models. Under the EU AI Act, medical AI falling under the IVDR is classed as high-risk. Validate every algorithm locally on your own scanner and stains before using it in routine practice.
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