What is the main purpose of using a framework in software development?

The main goal of using a framework in software development is to accelerate and simplify the process of creating applications by providing a ready-made architecture, standard components, and tools. The framework sets the project structure, implements repetitive tasks (such as routing, database interaction, request processing), which allows developers to focus on business logic rather than low-level details. This improves code quality, and makes support and scaling of the application easier.