When working on a project from scratch or modification it's really painful lot of time our time is gone to building components and UI instead of building necessary logic. So instead waisting lot of time we can use Component libraries available out there, it helps us in components as well as UI and many more, so we focus our time and energies on the things that are more important.

1. Mantine

Mantine is an extensive UI components library that covers a wide variety of elements and includes hooks for each one. The documentation covers a wide range of usage cases, including Next.js and Gatsby

2. Chakra

Chakra is one of the fastest-growing React UI libraries. The premise of simple and accessible components means you can start bootstrapping your apps instantly.

3. Material UI

The MUI library implements the entire Google design system into an extended React library. MUI also happens to be one of the most loved libraries in this branch.

4. Gestalt

Gestalt is "A set of React UI components that supports Pinterest's design language". In other words, it's the design system used by the Pinterest developer and designer teams.

5. PrimeReact

PrimeReact might not have the marketing budget of giants, but it is nonetheless an exceptional library. Because of its agnostic nature, Prime React is style-independent.

6. Fluent UI

Fluent is Microsoft's take on what a React components library should be like. Its Utility package includes a vast array of Classes, Functions, and Interfaces. These will help you create rich and interactive UX.

7. Radix

Radix, which is a low-level components library, emphasizes accessibility and the potential for custom styling. It does so by introducing the components as a barebone base.

8. React Suite

React Suite specializes in easy-to-access interactive design components. It is built specifically to be used for back-end-style projects. However, you can implement it in any front-end workflow.