What is DxGPT?
DxGPT is a free medical AI platform for diagnostic decision support, developed by Foundation29. It turns symptom descriptions, clinical histories, and uploaded medical reports or images into a prioritized differential diagnosis, with particular strength in rare and complex diseases.
Looking for an "AI doctor" or medical AI?
Many patients and clinicians search for an AI doctor when facing complex or undiagnosed symptoms. While DxGPT is not a licensed physician and does not replace a medical consultation, our medical AI acts as a clinical decision-support tool—helping you organize symptoms, explore possible diagnoses, and prepare better questions for your doctor.
How does DxGPT work?
DxGPT works in 4 simple steps:
- Describe the case: Enter symptoms, age, and clinical history in free text, dictate by voice, or upload medical reports and images.
- Medical AI analysis: DxGPT analyzes clinical patterns and correlations across thousands of common and rare diseases in seconds.
- Review diagnostic hypotheses: Explore a prioritized list of possible diagnoses showing which symptoms match and which do not.
- Refine for your doctor: Answer guided follow-up questions to narrow the list and prepare structured information for your consultation.
Powered by cutting-edge artificial intelligence models and secure cloud infrastructure on Microsoft Azure.
Frequently Asked Questions
Is my medical information kept confidential?
Yes, your privacy is our highest priority. DxGPT is an initiative by Foundation 29, a non-profit organization committed to rigorously protecting your personal and health data. We never sell, rent, or share your personal information with third parties for commercial or marketing purposes. All data you provide is securely encrypted both during transmission and when stored. Additionally, sensitive details are anonymized automatically before being saved, ensuring individual identities cannot be revealed. Access to your data is strictly controlled and limited to authorized personnel who adhere to strict confidentiality obligations, fully complying with GDPR and HIPAA regulations.
Can I use DxGPT in emergency situations?
No, DxGPT is not intended or designed to handle medical emergencies or urgent medical conditions. In the event of an emergency, please immediately contact your local emergency services or visit the nearest emergency facility. DxGPT is developed as a supportive resource for medical professionals, aiming to enhance diagnostic processes and decision-making. However, it must never be considered a substitute for the professional judgment and immediate intervention provided by trained medical personnel.
How does DxGPT suggest possible diagnostic hypotheses?
DxGPT utilizes advanced artificial intelligence and machine learning models to analyze symptoms and clinical information provided by healthcare professionals. It suggests possible diagnostic hypotheses and relevant clinical information to support differential diagnosis. DxGPT is intended to support qualified healthcare professionals and does not replace their expert clinical judgment or professional assessment.
Is DxGPT considered a medical device?
The professional version of DxGPT has been considered medical device software for diagnostic support and classified as Class IIa under Rule 11 of Annex VIII of Regulation (EU) 2017/745, based on the information submitted to AEMPS. The applicable conformity assessment and regulatory process must be completed. DxGPT is intended to support qualified healthcare professionals and does not replace professional medical judgment or evaluation.
Is DxGPT free to use?
Yes, DxGPT is entirely free to use. It is developed and maintained as a non-profit project by Foundation 29, funded through philanthropic donations, grants, and collaborative partnerships. We aim to make advanced AI diagnostic support tools freely available to healthcare professionals and patients globally, promoting equity and access in medical diagnostics.
Is my data used for secondary use?
DxGPT never uses your personal data for secondary purposes such as marketing or commercial activities. We strictly use aggregated, anonymous data—including general usage patterns, frequently reported symptoms, common diagnostic suggestions, and overall trends—to enhance our algorithms' accuracy, reliability, and functionality. This aggregated data is completely anonymized and ensures that no individual user can be identified from this information.
What languages can I use with DxGPT?
You can use DxGPT in virtually any language. The application detects the input language and returns the response in that same language. In less common languages or ambiguous texts, small translation nuances may occur.