Alya Red, a project on Biomechanics, takes its name from the Alya System, the simulation tool developed exclusively at BSC-CNS. Its objective is to develop a computing model to simulate how a human heart works and it is being developed by a multi-disciplinary team of doctors, bioengineers and researchers in supercomputing and medical imaging. Currently, thanks to Alya Red, the scientists working on the project can simulate ventricular models coming from real geometries.