The significance of cloud-native architecture in modern applications is rooted in its ability to enhance scalability, resilience, and agility. This architectural approach leverages cloud computing capabilities, allowing applications to be designed for seamless integration with cloud services. By utilizing microservices and containers, cloud-native applications can scale independently, enabling rapid deployment and updates without downtime. Furthermore, this architecture promotes efficient resource use and continuous development practices, resulting in shorter time-to-market for new features. Overall, cloud-native architecture reflects contemporary software development practices, adapting well to the evolving technological landscape.