AIHealthcare

OpenEvidence is a private, U.S.-based healthcare AI company that builds a specialized, citation-linked medical search engine and clinical decision-support platform for physicians, offering an AI "co‑pilot" that answers natural‑language questions using peer‑reviewed medical literature and content licensed from leading journals such as NEJM and JAMA. The product is free to use for healthcare professionals (registration required) and is widely adopted by U.S. doctors, with company claims and independent reporting indicating daily use by roughly 40–50% of American physicians across more than 10,000 hospitals and medical centers. OpenEvidence positions itself as a "ChatGPT for doctors," focusing exclusively on medical information, organizing global medical knowledge, and enabling evidence‑based decisions at the point of care.