TheoDORE
Theoretical Density, Orbital Relaxation and Exciton analysis
...Wavefunction analysis is based on state and transition density matrices, which provides a unified formalism applicable independent of the wavefunction model.
TheoDORE is interfaced to a number of quantum chemical programs (Q-Chem, Columbus, Turbomole, ...) and can be used for a wide range of excited state methods (MR-CI, ADC, CC, TDDFT). It is written in a modular fashion to allow for an easy extension of these capabilities.
Code development moved to github:
https://github.com/felixplasser/theodore-qc