This category brings together software frameworks and closely related tools used in web development. Its examples span different parts of the development stack: Laravel is a PHP web framework, while Koa is a lightweight framework for Node.js. React and jQuery are JavaScript libraries rather than frameworks in the strict sense, and Framework7 is used to build mobile and web applications. Together, these names show the breadth of the collection, from tools that structure applications to libraries focused on building interfaces or simplifying common tasks.