ChemistryAtlas Software and Tool
GAMESS-US
Quantum chemistry enginesFree academicchemistry softwareab initioDFTquantum chemistryacademic
Academic quantum chemistry code for ab initio calculations, DFT, reaction paths, and electronic-structure teaching/research.
Primary category: Quantum chemistry engines.
Access model: Free academic.
Curated because it is commonly encountered in chemistry research, teaching, analysis, or computational workflows.
Citation: Software resource: GAMESS-US