GAMESS

GAMESS (General Atomic and Molecular Electronic Structure System) is a computer software used by scientists to simulate and study molecules at the quantum level. It helps predict properties like energy, structure, and reactions by solving complex equations that describe how electrons behave in molecules. This allows chemists and researchers to understand molecular behavior and develop new materials, drugs, or chemical processes without physical experiments. Essentially, GAMESS provides virtual insights into molecules, saving time and resources in scientific research and development.