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No. The AI feature on EKG Cases (available in the Premium +AI plan) acts exclusively as a personalized tutor. It analyzes your history of mistakes and correct answers to suggest study topics, recommend specific cases, and provide additional explanations. The AI never interprets or reports on electrocardiograms.

Because no current language model (LLM) — including ChatGPT, Gemini, Claude, and others — has acceptable accuracy for EKG interpretation. Studies show that these generative AIs have an AUC (Area Under the Curve) around 0.500, equivalent to random guessing. It would be irresponsible and dangerous to rely on such a tool for clinical diagnosis. Therefore, all answer keys on EKG Cases are crafted exclusively by specialist cardiologists.

There are deep learning models specifically trained on EKG signals (such as convolutional networks on raw signal) that show promising performance in isolated tasks (e.g., atrial fibrillation detection). However, these models are fundamentally different from LLMs like ChatGPT. They don't "read" the EKG image — they process the digital signal. For complete interpretation of a 12-lead EKG with clinical context, the human specialist remains the gold standard.

We strongly advise against it. Independent tests show that generative LLMs achieve EKG diagnoses at a frequency comparable to chance (AUC ~0.50). Using these tools for diagnosis can lead to serious errors. EKG interpretation should be done by qualified professionals, and EKG Cases exists precisely to help you develop this competency.