SimpleFold: Folding proteins is simpler than you think
SimpleFold: Folding Proteins is Simpler than You Think Introduction We introduce SimpleFold, the first flow-matching based protein folding model that solely uses general purpose transformer layers. SimpleFold does not rely on expensive modules like triangle attention or pair representation biases, and is trained via a generative flow-matching objective. We scale SimpleFold to 3B parameters and train it on more than 8.6M distilled protein structures together with experimental PDB data. To the b