Fluent UI React Components is a set of UI components and utilities resulting from an effort to converge the set of React based component libraries in production today: @fluentui/react and @fluentui/react-northstar.

Each component is designed to adhere to the following standards:

• Customizable: Fluent-styled components by default, but easy to integrate your own brand and theme
• Performance: Optimized for render performance
• Bundle size: Refactored and slimmed down components that allow you to include the packages and dependencies you need
• Accessibility: WCAG 2.1 compliant and tested by trusted testers
• Design to Code: Stay up to date with Fluent Design Language changes via Design Tokens