FormatJS is a modular collection of JavaScript libraries for internationalization that are focused on formatting numbers, dates, and strings for displaying to people. It includes a set of core libraries that build on the JavaScript Intl built-ins and industry-wide i18n standards, plus a set of integrations for common template and component libraries.
This library complements the internationalized routing capabilities of Next.js by managing translations and providing them to components.
react-i18next is a powerful internationalization framework for React / React Native which is based on i18next. The module provides multiple components eg. to assert that needed translations get loaded or that your content gets rendered when the language changes.
A readable, automated, and optimized (5 kb) internationalization for JavaScript
A general purpose internationalization library in 298 bytes
@react-three/a11y brings accessibility to webGL with easy-to-use react-three-fiber components