Until the beginning of 2021, lung cancer is known to be the most commoncancer in the world. The disease is common due to factors such as occupationalexposure, smoking and environmental pollution. The early diagnosis andtreatment of the disease is of great importance as well as the prevention ofthe causes that cause the disease. The study was planned to create a webinterface that works with machine learning algorithms to predict prognosisusing lung cancer clinical and gene expression in the GDC data portal