IRAF based pipeline for single slit spectra reduction.
You need to install PyRAF before running this pipeline. You can find instructions in how to do so from the PyRAF website https://iraf.noirlab.edu. The pipeline has 5 different scripts that have to be run separately.
For detailed instructions on how to use this pipeline, see the documentation on https://redspec.readthedocs.io/
Credit: Tarraneh Eftekhari came up with the name of the code.