ECG-FM: An Open Electrocardiogram Foundation Model

Summary

ECG-FM (Wang Lab, University of Toronto / University Health Network) is a transformer-based ECG foundation model with a strong emphasis on openness and reproducibility. It is pretrained on 2.5 million ECG samples from 1.66 million ECGs spanning both public and private institutional sources, and model weights pretrained on public data are released on HuggingFace.