JavaScript is a dynamic, high-level, and interpreted programming language that is essential for web development, allowing developers to build interactive and responsive user interfaces. Primarily executed on the client-side in web browsers, JavaScript enables the creation of rich user experiences through the manipulation of HTML, CSS, and DOM elements. It's also widely supported by server-side environments like Node.js, expanding its use beyond the browser. Key features include first-class functions, closures, and prototype-based inheritance, which empower developers to write both functional and object-oriented code. With its extensive ecosystem of libraries and frameworks such as React, Angular, and Vue.js, JavaScript provides tools for efficient handling of complex applications. Its asynchronous capabilities, through constructs like Promises and the async/await syntax, offer solutions for handling operations like API calls and data fetching, vital for modern web applications.
View the most prominent open source JavaScript projects in the list below. Click on a specific project to view its alternative or complementary packages. Make comparisons and find the best package for your app.
- freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.☆417,831Updated this week
- The library for web and native user interfaces.☆235,350Updated this week
- Curated list of project-based tutorials☆227,461Updated 9 months ago
- This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core☆208,855Updated 7 months ago
- 📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings☆191,170Updated 3 months ago
- A book series (2 published editions) on the JS language.☆182,038Updated last week
- The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.☆172,291Updated this week
- JavaScript Style Guide☆146,702Updated 5 months ago
- Coding articles to level up your development skills☆123,634Updated this week
- Build cross-platform desktop apps with JavaScript, HTML, and CSS☆116,705Updated this week
- 免费的计算机编程类中文书籍,欢迎投稿☆113,785Updated 10 months ago
- Node.js JavaScript runtime ✨🐢🚀✨☆111,196Updated this week
- Promise based HTTP client for the browser and node.js☆106,849Updated this week
- JavaScript 3D Library.☆106,213Updated this week
- TypeScript is a superset of JavaScript that compiles to clean JavaScript output.☆104,398Updated this week
- A modern runtime for JavaScript and TypeScript.☆102,944Updated this week
- The Node.js best practices list (July 2024)☆102,687Updated last month
- Deliver web apps with confidence 🚀☆97,710Updated this week
- Clean Code concepts adapted for JavaScript☆92,902Updated 9 months ago
- 24 Lessons, 12 Weeks, Get Started as a Web Developer☆87,899Updated 2 months ago
- Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation☆86,605Updated this week
- A Collection of application ideas which can be used to improve your coding skills.☆83,217Updated 9 months ago
- Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown☆79,139Updated this week
- Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one☆77,970Updated this week
- A curated awesome list of lists of interview questions. Feel free to contribute!☆74,773Updated 9 months ago
- Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.☆72,562Updated this week
- A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScrip…☆70,905Updated this week
- 🗂 The perfect Front-End Checklist for modern websites and meticulous developers☆70,027Updated 3 months ago
- A collection of awesome things regarding React ecosystem☆67,982Updated 5 months ago
- Fast, unopinionated, minimalist web framework for node.☆66,974Updated this week
- 🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.☆66,541Updated this week
- Simple HTML5 Charts using the <canvas> tag☆65,873Updated 2 weeks ago
- High performance self-hosted photo and video management solution.☆65,785Updated this week
- A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the applic…☆65,277Updated this week
- 📜 33 JavaScript concepts every developer should know.☆65,140Updated 2 weeks ago
- Realtime application framework (Node.JS server)☆62,010Updated last month
- Delightful Node.js packages and resources☆60,934Updated last week
- The hackable text editor☆60,449Updated 2 years ago
- A modern JavaScript utility library delivering modularity, performance, & extras.☆60,456Updated 5 months ago
- JavaScript animation engine☆60,309Updated 3 weeks ago