Human characteristics are one of the most complicated areas to predict. But, personality has a tremendous impact on every sphere of our lives. So, it is a very challenging and interesting task to find a way to understand human personality. Artificial intelligence (AI) plays an important role here. The starting point is to capture people's eye movement data. It has been found that our eye movements are greatly influenced by our personality. So, AI algorithms can collect the eye movement data, analyze it and predict our personality.