Redux.js

Is Redux.js a front-end or back-end state management library?

The question is about Redux.js .

Answer:
Redux.js is a front-end state management library used to handle global application state in JavaScript applications, mainly with React. Redux operates entirely in the browser, managing the client-side state tree and action dispatch cycle. In 2026, Redux Toolkit (RTK) is the recommended way to use Redux, with lighter alternatives such as Zustand and Jotai becoming increasingly preferred for new React projects where Redux's complexity is not justified.

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Artem specializes in performance-focused web delivery with Next.js, tuning Core Web Vitals and shipping pages that remain fast under real traffic. With 3.5+ years of commercial work, he operates as a Fullstack Developer using... Read More

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Volodymyr is a Frontend Software Engineer specialized in building efficient, user-friendly interfaces. With 7 years of experience, he has honed skills in JavaScript, TypeScript, and React.js, focusing on creating high-perform... Read More

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