Slim Framework
Slim Framework is a PHP micro-framework designed for building simple yet powerful web applications and APIs. It provides a minimal set of tools for routing, middleware, and HTTP request/response handling, focusing on performance and ease of use. It is ideal for small to medium-sized projects where a full-stack framework would be overkill.
Developers should use Slim Framework when they need a lightweight, fast solution for creating RESTful APIs, microservices, or small web applications without the overhead of larger frameworks like Laravel or Symfony. It is particularly useful for prototyping, building single-purpose endpoints, or integrating with front-end frameworks where the backend logic is minimal. Its simplicity makes it easy to learn and deploy quickly.