As technology evolved from the age of industrialization to the age of information, and finally to this current age of AI, the average lifecycle of technology shrank from 10 to 6, and now it is 3 years. Therefore, the definition of “legacy” has shifted. Applications developed before 2010, especially those builton mainframe or outdated technologies, are increasingly seenas candidates for modernization. Mainframe transformation has beena top priority in financial services, because of its’ operational inefficiencies and high maintenance costs associated with mainframes when compared to modern distributed systems. Still, the majority of the core processing engines within financial services dependon Mainframe as the mission criticalbusinessrulesareembedded