OpenEvidence Releases Medical AI Model Family

OpenEvidence announced the release of its Model Family. The company described the models as its most powerful yet and the highest scoring medical AI model family on every mainstream benchmark as of 2026. It named the models Osler for the hallway, Sackett for the consult, and Snow for the tumor board. The post included a chart comparing performance to foundation models. Investor Sarah Guo retweeted the announcement. A research engineer quoted in the visible conversation noted one model reached a perfect score on the test set while others scored at least 99 percent.