exciting
A full-potential all-electron LAPW package with a particular focus on electronic excitations and theoretical spectroscopy of materials.
Where it fits
Materials spectroscopy and excitation studies where all-electron treatment matters.
Limits and practical considerations
Converge unoccupied states and response parameters independently; alpha-release features require additional validation.
Licensing and access
Obtain the code from the official project and check the selected release licence and bundled-library terms.
Official documentation and project