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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react-chartjs-2
React components for Chart.js — typed, hooks-friendly charts for React apps
@ant-design/icons
The full set of Ant Design SVG icons as ready-to-use React components
Ink
React for CLIs — build and test interactive command-line apps using declarative, Flexbox-based components instead of manual stdout writes.
React Helmet
A reusable React component for managing changes to the document head
React Color
A collection of color-picker components styled after Sketch, Photoshop, Chrome, GitHub, Twitter, and more
Collision
Beautiful command-line error reporting for PHP apps and test suites
re-resizable
A dependency-free React component that adds drag-to-resize handles, grid snapping, and aspect-ratio locking to any element.
React-Resizable
Simple React component for resizing elements with drag handles
Sortable
Reorderable drag-and-drop lists for modern browsers and touch devices, with no jQuery or framework required
MobX
Simple, scalable state management that reactively tracks observable state so derivations update only when what they actually read changes.
React Navigation
Routing and navigation for React Native and web apps, with stack, tab, and drawer navigators
MUI X Date Pickers
Fully-featured React date, time, and date-time picker components built on Material UI
Slate
Completely customizable framework for building rich text editors
react-toastify
Drop-in toast notifications for React apps — accessible, themeable, and callable from anywhere in your code.
react-virtualized-auto-sizer
Measures a container's available width/height and passes it to a child component
usehooks
A collection of modern, server-safe React hooks for browser APIs, storage, and UI interaction patterns from the ui.dev team.
NumberFlow (React)
An animated number component for React that transitions digits, formats locales, and respects reduced-motion preferences
TanStack Form
Headless, type-safe form state management for React, Vue, Solid, Angular, and more
@hello-pangea/dnd
Beautiful, accessible drag and drop for lists in React, with keyboard and screen reader support built in.
React Virtualized
React components for efficiently rendering large, scrollable lists and tabular data.
React-Draggable
A simple, dependency-free React component for making any element draggable.
Lingui
A readable, 2kb internationalization runtime for JavaScript with ICU MessageFormat and rich-text support.
react-helmet-async
Thread-safe document head management for React 16 through 19, encapsulating title, meta, and link tags per request during server rendering.
Emoji Picker React
A fully customizable, zero-config emoji picker component for React