Directory

Open Source Packages

Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.

5929 packages

All Packages

91Health
Library npm

Recharts

A composable charting library for React, built on D3 and SVG.

27,594
MIT
Used by 127
91Health
Library npm

TanStack Table

Headless, type-safe tables and datagrids for React, Vue, Solid, and more.

28,461
MIT
Used by 117
90Health
Library npm

TanStack Virtual (React)

Headless React hook for virtualizing massive lists, grids, and tables at 60FPS.

7,123
MIT
Used by 83
91Health
Library npm

React Flow

A highly customizable React library for building node-based editors, diagrams, and interactive flow charts.

38,512
MIT
Used by 78
89Health
Library npm

xterm.js

A fast, self-contained TypeScript library for embedding fully-featured terminals in the browser.

21,228
MIT
Used by 57
82Health
Library npm

Embla Carousel React

A lightweight, dependency-free React hook for building fluid, touch-precise carousels and sliders.

8,429
MIT
Used by 51
50Health
Library npm

react-textarea-autosize

A drop-in <textarea> replacement for React that automatically grows and shrinks to fit its content.

2,410
MIT
Used by 28
90Health
Library npm

react-grid-layout

A responsive, draggable, and resizable grid layout system for React with breakpoints and zero jQuery.

22,436
MIT
Used by 27
97Health
Framework npm

Bootstrap

The world's most popular front-end framework for building responsive, mobile-first sites

174,919
MIT
Used by 25
91Health
Library npm

React Native Gesture Handler

Declarative, native-driven touch and gesture handling for React Native, recognized on the UI thread.

6,789
MIT
Used by 23
89Health
Library npm

Ink

React for CLIs — build and test interactive command-line apps using declarative, Flexbox-based components instead of manual stdout writes.

39,967
MIT
Used by 18
55Health
Library npm

react-toastify

Drop-in toast notifications for React apps — accessible, themeable, and callable from anywhere in your code.

13,437
MIT
Used by 16
44Health
Library npm

react-device-detect

Detect device, browser, and OS type in React and conditionally render views accordingly

2,919
MIT
Used by 13
56Health
Library npm

react-datepicker

A fully customizable, accessible date and time picker component for React apps.

8,382
MIT
Used by 12
76Health
Library npm

react-fontawesome

The official React component for rendering Font Awesome SVG icons, with full typing, accessibility, and animation support.

3,737
MIT
Used by 12
44Health
Library npm

react-loading-skeleton

Animated React skeleton screens that automatically adapt to your app's fonts, sizing, and layout.

4,207
MIT
Used by 11
68Health
Library npm

react-tooltip

A lightweight, accessible React tooltip component with automatic Floating UI-powered positioning.

3,824
MIT
Used by 11
80Health
Library npm

react-spinners

A collection of 23 lightweight, customizable loading spinner components for React apps.

3,351
MIT
Used by 10
46Health
Library npm

boring-avatars

A lightweight React library that generates unique, colorful SVG avatars from any username or string.

6,431
MIT
Used by 9
41Health
Library npm

notistack

Stackable, customizable notification snackbars for React, shown with a hook or a single function call.

4,078
MIT
Used by 9
55Health
Library npm

flatpickr

A lightweight, dependency-free JavaScript datetime picker with themes, locales, and plugins

16,466
MIT
Used by 8
89Health
Library npm

assistant-ui

Composable React primitives and a headless runtime for building production-grade AI chat interfaces.

12,305
MIT
Used by 7
93Health
Library npm

gridstack.js

A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.

9,142
MIT
Used by 7
94Health
Library npm

DocSearch

Free, Algolia-powered search widget for documentation sites, with a React component and vanilla-JS build

4,378
MIT
Used by 7

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