Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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Floating UI
React hooks and components for building accessible, perfectly positioned tooltips, popovers, and dropdowns.
React Email
High-quality, unstyled React components for building responsive HTML emails
react-colorful
A tiny, dependency-free color picker component for React and Preact apps
Popper
A lightweight ~3kB positioning engine that places tooltips, popovers, and dropdowns precisely while keeping them in view.
React Virtuoso
The most powerful virtual list component for React — render huge lists, grids, tables, and chat feeds effortlessly.
Emoji Picker React
A fully customizable, zero-config emoji picker component for React
swagger-ui-react
A React component that turns OpenAPI/Swagger specs into interactive, browsable API documentation.
react-datepicker
A fully customizable, accessible date and time picker component for React apps.
Bubbles
Ready-made terminal UI components—spinners, tables, lists, inputs, and more—for building Bubble Tea applications in Go.
next-seo
React components for managing meta tags and JSON-LD structured data in Next.js apps
React-Ace
A React component wrapper around the Ace code editor, with split and diff editing modes built in
react-medium-image-zoom
Accessible medium.com-style image zoom for React, built on the native dialog element with zero dependencies
Sandpack React
Composable React components and hooks for building live, in-browser code editing and preview experiences.
react-google-recaptcha
React component wrapper for Google reCAPTCHA v2, handling script loading, widget rendering, and the execute/reset API out of the box.
masked-view
A cross-platform React Native component that clips content using the alpha channel of any React element as a mask.
Select2
A jQuery-based replacement for select boxes with search, tagging, remote data, and infinite scroll.
React Native DateTimePicker
Native date and time picker component for iOS, Android, and Windows in React Native.
react-content-loader
SVG-powered skeleton screen loaders for React and React Native, with Facebook, Instagram, and custom presets.
ng-select
A native Angular select, multiselect, and autocomplete component with built-in support for Signal, Reactive, and Template-driven Forms.
React Native Elements
Cross-platform React Native UI toolkit with 30+ themeable, TypeScript-typed components for iOS, Android, and Web.
reactstrap
Stateless, composable React components for Bootstrap 5, with no jQuery or Bootstrap JS required.
react-awesome-query-builder
A highly configurable React component for building complex filter queries with a drag-and-drop UI, exportable to SQL, MongoDB, JsonLogic, and more.
PatternFly
The official HTML, CSS, and Handlebars source for PatternFly, Red Hat's open-source design system for building consistent enterprise UIs.
ngx-skeleton-loader
Animated, accessible skeleton-loading placeholders that automatically adapt to your Angular app's UI.