Microsoft's AI Diagnostic Tool Claims to Outperform Physicians in Disease Diagnosis

10/23/2026

Microsoft researchers say an AI tool that diagnoses patients step by step, as doctors do, was more than twice as accurate as general physicians at solving complex medical ​cases, according to a...

10/23/2026

A new Microsoft AI tool that diagnoses patients step by step was over twice as accurate as general physicians at solving complex medical cases, according to a study.

10/23/2026

Microsoft researchers say an AI tool that diagnoses patients step by step, as doctors do, was more than ​twice as accurate as general physicians

10/23/2026

Microsoft researchers say an AI system that investigates symptoms, selects tests and revises its diagnostic approach outperformed general physicians in complex medical cases. Published in Science,...

10/23/2026

The AI system also outperformed physicians in emergency room scenarios, and the researchers said its diagnostic work-ups cost less.

10/22/2026

Microsoft plans to start testing the tool in a Boston hospital soon.

10/22/2026

For years, AI leaders have touted healthcare as one of the clearest examples of where their technology will improve lives. Now "it is finally here," Microsoft AI CEO Mustafa Suleyman tells The...

10/22/2026

Microsoft’s new AI diagnostic system beat generalist doctors on hard cases, according to a study in Science. But most of the improvement seems to come from the AI models underneath, not from...

10/22/2026

Microsoft's MAI-DxO diagnostic system outperformed participating generalist physicians on complex diagnostic cases in a peer-reviewed study published October 22, 2026 in Science, which reported...