What Are Microservices?
Microservices architecture has become one of the most popular ways to build scalable, modern, cloud-native applications. Instead of developing one large and tightly coupled system, microservices allow teams to build multiple small, independent services that work together. This approach improves scalability, boosts development speed, and supports continuous delivery. What Are Microservices? Microservices is an architectural style where an application is split into a collection of small, loosely coupled services. Each service is responsible for a single business capability and can be developed, deployed, and scaled independently . Microservices promote polyglot development . For example: One service may use Java + Spring Boot + MySQL . Another may use Node.js + MongoDB . Yet another may run Python or Go . As long as they communicate through well-defined APIs—usually REST, gRPC, or messaging—they can use different languages, frameworks, and databases. Why Move from ...