I am Saddam Hussain, aka Saddam Leonardo Kap. I completed my Ph.D. in physics at the Indian Institute of Technology Kanpur. During my Ph.D., I worked on the interacting theory of dark matter and scalar fields using the dynamical system techniques. Later, I developed the Python code utilizing the dynamical system framework to test the models with a wide range of data. I optimized the code with C and improved the algorithm that enhances the speed 100x compared to other codes.