Article | Jun 11, 2025 Ten years after the first head-to-head comparison of two-dimensional speckle-tracking echocardiography derived GLS measurements obtained with software solutions from different vendors, the authors compared again GLS results from 3-vendor-specific and 6-vendor agnostic software solutions in a cohort of patients and volunteers with a wide range of LV function.  AI GLS Strain Imaging in Multi-Vendor Comparison Study Us2.ai ’s Feature in this Study: Us2.

Article | Jul 22, 2024 Echo is essential in cardiovascular medicine for screening, diagnosis, and monitoring. AI has the potential to reduce variability and analysis time. While 3D echo is becoming more accurate, 2D imaging still dominates clinical care. This study evaluates agreement in measures of LV volume and function between human readers, Us2.ai and the 3D Heart Model.

Article | Apr 24, 2024 Evaluating the performance of automated deep learning algorithms for measurement of echo estimators of invasively measured PCWP. Deep learning for HFpEF Detection

Article | Nov 22, 2023 The first fully automated AI software with validated global longitudinal strain in patients with and without atrial fibrillation; plus regional strain validated in real-world datasets; plus accurate identification of patients with heart failure, as well as those with regional wall-motion abnormalities, published in the European Heart Journal’s Digital Health .

Article | May 10, 2023 Strain is a sensitive measure of cardiac function, but clinical application remains limited due to expertise requirements and high variability. We showed AI Echo can automate generation and interpretation of strain.