JavaScript

jscodeshiftfacebook/jscodeshift

A toolkit for running codemods over multiple JavaScript or TypeScript files using AST transformations.

react-native-animatableoblador/react-native-animatable

A declarative library providing a standard set of easy-to-use animations and transitions for React Native apps.

The Art of Nodemaxogden/art-of-node

A short introduction to Node.js, focusing on asynchronous I/O, core modules, and the npm ecosystem.

The Art of Nodemaxogden/art-of-node

A short introduction to Node.js, focusing on asynchronous I/O, core modules, and the event-driven programming model.

picturefillscottjehl/picturefill

A responsive image polyfill for <picture>, srcset, and sizes, now deprecated as browsers have native support.

Sinon.JSsinonjs/sinon

Standalone and test framework agnostic JavaScript test spies, stubs and mocks.

Numeral-jsadamwdraper/Numeral-js

A JavaScript library for formatting, manipulating, and internationalizing numbers with extensive customization.

aws-amplifyaws-amplify/amplify-js

A declarative JavaScript library for frontend and mobile developers to integrate cloud services like authentication, storage, and APIs.

aws-amplifyaws/aws-amplify

A declarative JavaScript library for frontend and mobile developers to integrate cloud services like authentication, storage, and APIs.

WarriorJSolistic/warriorjs

Learn JavaScript and TypeScript by writing code to guide a warrior through puzzle-based towers.

buefyrafaelpimpa/buefy

Lightweight Vue.js UI component library based on Bulma CSS framework.

React Desktopgabrielbull/react-desktop

React UI components that mimic the native look and feel of macOS High Sierra and Windows 10.

onepage-scrollpeachananr/onepage-scroll

A jQuery plugin for creating full-screen, one-page-at-a-time scrolling websites similar to Apple's iPhone 5S site.

tracking.jseduardolundgren/tracking.js

A lightweight JavaScript library for real-time computer vision in the browser, including color tracking and face detection.

BrowserQuestmozilla/BrowserQuest

A multiplayer game experiment built with HTML5 and JavaScript for browser-based gameplay.

c3c3js/c3

A D3-based reusable chart library for deeper integration of charts into web applications.

Reactyannickcr/eslint-plugin-react

A comprehensive ESLint plugin providing React-specific linting rules to enforce best practices and catch common errors.

PraisonAIMervinPraison/PraisonAI

A low-code multi-agent AI framework that automates complex tasks with planning, research, coding, and delivery to messaging platforms.

Web Font Loadertypekit/webfontloader

A JavaScript library for loading web fonts from multiple providers with enhanced control and event handling.

Spin.jsfgnass/spin.js

A lightweight, dependency-free JavaScript library for creating animated loading spinners with CSS animations.

Node.jsyagop/node-telegram-bot-api

A Node.js module for interacting with the official Telegram Bot API to build and manage Telegram bots.

lunrolivernn/lunr.js

A small, client-side full-text search library for JavaScript that indexes JSON documents.

Stats.jsmrdoob/stats.js

A lightweight JavaScript library for real-time performance monitoring of frames per second, render time, and memory usage.

react-native-code-pushMicrosoft/react-native-code-push

A React Native module for CodePush enabling over-the-air updates of JavaScript and assets without app store resubmission.

is.jsarasatasaygin/is.js

A comprehensive, dependency-free JavaScript library for type checking, validation, and environment detection.

htmdevelopit/htm

JSX-like syntax using standard JavaScript tagged templates, with no transpiler required.

hankoteamhanko/hanko

An open-source authentication and user management solution with passkeys, MFA, OAuth SSO, and SAML support.

remarkremarkjs/remark

A markdown processor powered by plugins that transforms markdown using abstract syntax trees (ASTs).

NSFWJS - Indecent Content Checkerinfinitered/nsfwjs

A JavaScript library for client-side NSFW image detection using TensorFlow.js.

nunjucksmozilla/nunjucks

A full-featured JavaScript templating engine inspired by Jinja2, with inheritance, asynchronous control, and more.

Parsley.jsguillaumepotier/Parsley.js

JavaScript form validation library that works with HTML attributes, requiring no custom JavaScript code.

react-native-router-fluxaksonov/react-native-router-flux

A declarative API wrapper for React Navigation that centralizes route definitions and simplifies navigation in React Native apps.

vue-onsenuiOnsenUI/OnsenUI

A mobile app development framework using HTML5 and JavaScript to create cross-platform apps with Web Components and framework bindings.

orbit-dborbitdb/orbit-db

A serverless, distributed, peer-to-peer database for the decentralized web using IPFS and CRDTs.

react-visuber/react-vis

A composable React visualization library for building line charts, bar charts, heatmaps, scatterplots, and more.

montypydantic/monty

A minimal, secure Python interpreter written in Rust for safely executing AI-generated code with microsecond startup times.