material-ui

Offers a wide range of ready-to-use React components that fully implement Material Design, reducing development time for common UI elements like buttons, dialogs, and grids.

With over a decade of development and thousands of contributors, it's rigorously battle-tested in production by major companies, ensuring stability and fewer bugs.

Core library is complemented by MUI X for complex components like data grids and date pickers, catering to advanced use cases without reinventing the wheel.

Maintains documentation and migration guides for multiple older versions, as shown in the README's version list, ensuring smooth upgrades and long-term project stability.