a branch of artificial intelligence that aims to make AI algorithms more transparent and understandable to humans. These systems are designed in such a way that their results are understandable to users and explained in a way that is understandable to the average person, explaining how decisions or recommendations are made. Psychologically, explainable AI helps reduce anxiety and feelings of helplessness when dealing with complex technologies, and increases trust between users and digital systems, potentially improving human-AI interaction.