A GUI developed in pyqt5 for Multi-Criteria Decision Making by Larbi Afa E-mail danallytics@gmail.com GitHub Repository:https://github.com/danallytic based on modules: electre1, electre2, electre3, electre4, electreis, electreiv and electretri (ELECTRE I,II,III,IV,Is,Iv and TRI-B) which are created by: Prof. Valdecy Pereira, D.Sc. UFF - Universidade Federal Fluminense (Brazil) email: valdecy.pereira@gmail.com GitHub Repository: https://github.com/Valdecy