Yes, we can modernize AS400 applications while retaining their existing architecture. Our approach focuses on enhancing your application’s functionality, scalability, and user experience while preserving its core architecture and business logic. We can update the user interface to a modern design, optimize performance, and integrate new features and technologies to meet your evolving business needs. Our IBM i/AS400 application modernization services aim to maximize the value and longevity of your solutions while minimizing disruption to your operations.