Let's play Diagnose Who?
Diagnose Who? is an interactive companion to the Dr DAIsy white paper that turns the challenge of diagnostic decision-making into a game. Inspired by Guess Who?, players must identify the correct “patient” by asking questions and ordering tests, but unlike the classic game, every answer comes with uncertainty.
Each test has its own sensitivity, specificity, cost and risk of failure, reflecting the real-world complexity clinicians face every day. As you play, you begin to see why choosing the best next test is far more difficult than it appears, and why AI could play a transformative role in diagnostics.
Compare your performance against AI-powered bots and explore the thinking behind Dr DAIsy: a future AI-enabled diagnostic system designed to guide more efficient, data-driven healthcare decisions.

Dr DAIsy - Anatomy of an artificial doctor
If Diagnose Who? showed you how difficult it is to balance uncertainty, cost and test selection in diagnostics, the Dr DAIsy white paper explores what this could look like in the real world.
Discover the thinking behind an AI-enabled diagnostic system designed to guide more efficient, explainable and data-driven healthcare decisions, and what it could mean for the future of diagnostics
Download the e-book to explore the concept behind Dr DAIsy.

AI and the future of Diagnostics
Explore the wider Dr DAIsy ecosystem and examining how AI, machine learning and foundation models could reshape diagnostic systems, laboratory workflows and clinical decision-making. From intelligent test selection to AI-enabled diagnostics, discover the opportunities, challenges and future implications for the diagnostics industry.
Discover the Dr DAIsy ecosystem.
