MSK spin-out with the first FDA-cleared AI pathology product and the Virchow foundation model.
Paige AI, based in New York, is the Memorial Sloan Kettering spin-out with the first FDA-cleared AI pathology product, Paige Prostate Detect, cleared in 2021, and the Virchow and Virchow2 foundation models built with Microsoft. Its work extends to pan-cancer detection, and OnCo links it to digital pathology, pathology foundation models and the AI in the oncology clinic roadmap. It bears on bottlenecks about unvalidated AI and biomarkers and the shortage of pathologists, and on ideas including a standard evaluation pathway for AI pathology, AI-first reading for high-volume diagnoses and one digital PD-L1 scale across assays. Whether a foundation model trained on one institution's slides generalises everywhere is the open question. Paige Prostate Detect has its own page.
The first AI for reading biopsy slides authorised by the FDA, which points pathologists to prostate cancer they might otherwise miss.
Shares A standard evaluation pathway for AI-assisted pathology, from reader study to deployment, AI second reads to stop borderline lesions being upgraded to cancer, Version control and locked reference sets for AI algorithms used as companion diagnostics, A pre-competitive consortium to train a shared multimodal cancer foundation model.
Shares Version control and locked reference sets for AI algorithms used as companion diagnostics, One digital PD-L1 scale that maps across all the competing assays, AI that is built but not validated or deployed, Digital pathology & AI.
Shares A pre-competitive consortium to train a shared multimodal cancer foundation model, AI-first reading for high-volume common cancer diagnoses, pathologist for the exceptions, Pathology & radiology foundation models, AI in oncology roadmap: pattern readers → foundation models → agents in the workflow.
Shares Microsoft (Research and Health AI), AI in the oncology clinic: from narrow cleared tools to multimodal decision support, Pathology & radiology foundation models, AI in oncology roadmap: pattern readers → foundation models → agents in the workflow.
Shares Pathology foundation models: UNI, UNI2, Virchow2, CTransPath, CONCH, TITAN, AI in the oncology clinic: from narrow cleared tools to multimodal decision support, Pathology & radiology foundation models, AI in oncology roadmap: pattern readers → foundation models → agents in the workflow.
Shares AI in the oncology clinic: from narrow cleared tools to multimodal decision support, Pathology & radiology foundation models, AI in oncology roadmap: pattern readers → foundation models → agents in the workflow, AI that is built but not validated or deployed.
Shares A standard evaluation pathway for AI-assisted pathology, from reader study to deployment, Version control and locked reference sets for AI algorithms used as companion diagnostics, AI-first reading for high-volume common cancer diagnoses, pathologist for the exceptions, AI that is built but not validated or deployed.
Shares AI-first reading for high-volume common cancer diagnoses, pathologist for the exceptions, AI that is built but not validated or deployed, Not enough oncologists, nurses, pathologists, physicists, Digital pathology & AI.
Open-source projects that this organisation maintains, from OnCo's own catalogue: licence and last activity as the repository reported them on the day of the fetch. Listing is not endorsement; check the licence before reuse and the validation before clinical use.
Paige's pathology foundation model trained on 1.5 million slides; the model card releases the model and code under Apache-2.0.
Commercial and regulated products that this organisation sells. Each card says what is behind it: a regulator's database, the literature, a public body's list, or only the company's own words. Listing is not endorsement, and a clearance is a regulatory fact, not a clinical one.
An algorithm that flags areas suspicious for prostate cancer on a scanned biopsy slide, the first such pathology algorithm authorised in the United States.