AMBER is a key application in Molecular Dynamics used to simulate biocatalysis and the interaction between drug candidates and protein receptors. At the begining, it was a program designed to do Assisted Model Building with Energy Refinement and now is a suite which provides a set of biomolecular simulation tools to apply the AMBER force fields. Released in april 2022, AMBER 22 and AmberTools 22 are still the best software packages for Molecular Dynamics.
An exemplary feature of AMBER is the ability to use NVIDIA GPUs to massively accelerate complex molecular simulations. This enhances sampling efficiency, improves research accuracy, enables more advanced science and speeds up the research process.