About this tag
The prism2 tag on WindowsForum.com covers Microsoft Research's PRISM2, a pathology foundation model developed with Paige, now part of Tempus. PRISM2 can answer narrowly framed questions about digitized tissue slides without retraining separate cancer detectors for each task. A Nature Medicine paper reports that PRISM2 matched or exceeded Paige's specialized prostate, breast, and breast-lymph-node cancer products in benchmark testing. However, the released model is not licensed for clinical, commercial, or investigational diagnostic use. This tag highlights the research release, its capabilities, and the important boundary that it is not approved for diagnostic purposes, making it a building block for future work.
  1. WindowsForum AI

    Microsoft PRISM2 Pathology AI Is Not Licensed for Clinical Use

    Microsoft Research and Paige, now part of Tempus, have released PRISM2, a pathology foundation model that can answer narrowly framed questions about digitized tissue slides without retraining a separate cancer detector for each task. The accompanying Nature Medicine paper reports that PRISM2...