IFSCube is a Python package of analysis tools for integral field spectroscopy data. It also includes executable scripts to fit and analyze spectral features. The source code is available under the terms of the GNU General Public License, version 3.
To access the repository go to: https://bitbucket.org/danielrd6/ifscube
Xdspres is a CL based package intended for reducing cross-dispersed spectra taken with OSIRIS (Ohio State InfraRed Imager/Spectrometer), as configured at the SOAR Telescope.
Information about the OSIRIS instrument can be obtained here.