AvailSim4 was created at CERN in the TE-MPE Machine Protection group. The first release was done in March 2021. The two main authors are:
    Thibaud Buffet February 2019 - December 2021
    Thomas Cartier-Michaud February 2019 - January 2022
    Milosz Blaszkiewicz March 2021 - to date

The project has had many contributors involved in various stages of developing, reviewing and testing:
    Andrea Apollonio
    Jonas Barth
    Lukas Felsberger
    Marc-Antoine Galilee
    Jean-Christophe Garnier
    Aleksandra Mnich
    Emanuel Thaller
