NOTE: An up-to-date version of SAQUET can be found here: https://github.com/StevenJamesMoore/SAQUET
Try out a very basic gpt-4o version here: https://saquet.streamlit.app/
Source code and data for the paper "An Automatic Question Usability Evaluation Toolkit" which details SAQUET: Scalable Automatic Question Usability Evaluation Toolkit