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Digital Health

STAT+: OpenEvidence makes its pitch to hospitals. ‘We’re not crazy monsters’

A popular AI chatbot for doctors is setting its sights on hospitals

May 20, 2026/1 read/STAT News

Summarized by Daily Strand AI from peer-reviewed source

Summary

Over the past few years, a health technology company called OpenEvidence has captured the attention of the medical community by offering a free artificial intelligence chatbot. The tool is powered by a large language model, which is a type of artificial intelligence trained on vast amounts of text to understand and generate human-like responses. OpenEvidence designed its specific model to help doctors navigate complex patient care decisions.

Rather than trying to sell this software to hospital administrators, the company offered it directly to medical professionals. The approach was a massive hit. OpenEvidence claims that about 650,000 active physicians in the United States now use the platform, with medical trainees being particularly frequent users.

Now, the company is attempting a major strategic shift. After building a huge user base of individual doctors, OpenEvidence is pivoting to target large hospitals and health institutions directly.

Why It Matters

This direct-to-doctor strategy allowed OpenEvidence to bypass the notoriously slow hospital procurement process, helping the company reach an astounding $12 billion valuation in just four years. It shows that there is a massive appetite among clinicians for modern, user-friendly software that assists with daily medical decisions. If successful, this institutional pivot could integrate advanced artificial intelligence deeply into everyday hospital operations.

However, the company faces an uncertain road ahead. The health technology market is experiencing intense competitive pressures from other artificial intelligence developers. Additionally, industry experts have raised questions about the long-term sustainability of the company relying on an ad-based business model. To keep growing, OpenEvidence will have to prove to hospital executives that its tool is both financially viable and reliable for the future of patient care.

Key Figures
650,000
Active U.S. physician users
$12 billion
Company valuation
4
Years in operation

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