A woman discovered she had blood cancer after ChatGPT suggested the diagnosis.
Marly Garnreiter, 27, initially dismissed the AI’s suggestion, believing her night sweats and weight loss were due to grief after losing her father in January 2024.
As her symptoms worsened, she saw a doctor, who found a mass on her lung, leading to a Hodgkin’s lymphoma diagnosis in February 2025.
Now undergoing chemotherapy, Marly urges people to listen to their bodies and stay aware of their health.