AlaSQL.js - JavaScript SQL database for browser and Node.js. Handles both traditional relational tables and nested JSON data (NoSQL). Export, store, and import data from localStorage, IndexedDB, or Excel.

A mighty, modern linter that helps you avoid errors and enforce conventions in your styles.

CodiMD - Realtime collaborative markdown notes on all platforms.

React library for composing declarative forms, manage their state, handling their validation and much more.

Beautifier for javascript

Build blazing fast, modern apps and websites with React

ChakraCore is an open source Javascript engine with a C API.

小程序组件化开发框架

🚦 The official router for Vue.js.

A modern and responsive react timeline component.

A flexible, responsive, touch-friendly carousel for Vue.js

Reaction is an API-first, headless commerce platform built using Node.js, React, GraphQL. Deployed via Docker and Kubernetes.

A React framework for building text editors.

Clear Eyes. Full Hearts. Can’t Lose.

Note-taking app for online development tutorials

ApostropheCMS is a full-featured, open-source CMS built with Node.js that seeks to empower organizations by combining in-context editing and headless architecture in a full-stack JS environment.

The Serverless Framework's new infrastructure provisioning technology — Build, compose, & deploy serverless apps in seconds...

Material-UI is a simple and customizable component library to build faster, beautiful, and more accessible React applications. Follow your own design system, or start with Material Design.

String validation

A simple Note taking browser extension app

Making Docker and Kubernetes management easy.

A logger for just about everything.

📦 Workbox: JavaScript libraries for Progressive Web Apps

An easy-to-use multi SQL dialect ORM tool for Node.js

Pug – robust, elegant, feature rich template engine for Node.js

React split-pane component

A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

Database migration framework for node

A framework for building native apps with React.

A React component for building Web forms from JSON Schema.

Jupyter Interactive Notebook

Simple, powerful online communities.

The Block Editor project for WordPress and beyond. Plugin is available from the official repository.

This is a very simple version of Trello using React and Firebase. https://trello-board-b720f.firebaseapp.com

🍕 This is a project to identify your next open source contribution.

A browser extension that encrypts your communications with many websites that offer HTTPS but still allow unencrypted connections.

React carousel component

Please link so that the experiment goes on 🤖 Secluded is a webpage that tries to be isolated from web crawlers although publicly visible. It is a crawler behavior experiment. 👁 Dev version deployed.

:zap: Walt is a JavaScript-like syntax for WebAssembly text format :zap:

Cloud-free control webinterface for vacuum robots

A Javascript RESTFUL API library for connecting with OAuth2 services, such as Google+ API, Facebook Graph and Windows Live Connect

The Blockstack Browser

🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

Literate scientific computing and communication for the web

Lightweight, robust, elegant syntax highlighting.

📝 Minimalistic Vue-powered static site generator

a simple package to translate between languages using multiple integrated translators

Vest ✅ Declarative validations framework

A React.js based web-app to find repositories containing 'good first issues' open source contribution. Any kind of contribution and suggestions are highly appreciated!

Appium Server and Inspector in Desktop GUIs for Mac, Windows, and Linux

Yoast SEO for WordPress

A pure JavaScript implementation of git for node and browsers!

Next generation Brave browser for Android, Linux, macOS, Windows.

The AMP web component framework.

An open-source, web-based viewer for zoomable images, implemented in pure JavaScript.

Website of The DesignSystems

This is an example that how to use Markdown creating a dungeon, please give a ⭐

Less. The dynamic stylesheet language.

fast HTTP/1.1 benchmarking tool written in Node.js

Access serial ports with JavaScript. Linux, OSX and Windows. Welcome your robotic JavaScript overlords. Better yet, program them!

Apollo Universal Starter Kit is an SEO-friendly, fully-configured, modular starter application that helps developers to streamline web, server, and mobile development with cutting-edge technologies and ultimate code reuse.

An alternative side effect model for Redux apps

Node.js JavaScript runtime ✨🐢🚀✨

Grow Open Source

Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL

🐉 A tool for managing JavaScript projects with multiple packages.

Apify SDK — The scalable web scraping and crawling library for JavaScript/Node.js. Enables development of data extraction and web automation jobs (not only) with headless Chrome and Puppeteer.

A platform that allows you to chat with someone without any registration. You don't need to identify yourself to the internet and can chat anonymously. The end-users are not traceable and data is not owned by anyone.

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

The React Framework

CloudMapper helps you analyze your Amazon Web Services (AWS) environments.

A BPMN 2.0 rendering toolkit and web modeler.

A query builder for PostgreSQL, MySQL and SQLite3, designed to be flexible, portable, and fun to use.

User-friendly, commercial-grade software for processing aerial imagery. 🛩

😎 swag opportunities for developers

A set of React components implementing Google's Material Design specification with the power of CSS Modules

The Intuitive Vue Framework

🚀 Open source Node.js Headless CMS to easily build customisable APIs

Solid server on top of the file-system in NodeJS

The React documentation website

UI Grid: an Angular Data Grid

The JavaScript and API powered WordPress.com

Fast math typesetting for the web.

Collection of Quines in all programming languages

👀 Vue in React, React in Vue. Seamless integration of the two. :dancers:

📦 Zero-configuration bundler for tiny modules.

Create web applications entirely by writing HTML and CSS!

SVG icons for popular brands

🌋 A toolkit to quickly build apps with React, GraphQL & Meteor

Fast and low overhead web framework, for Node.js

Concise, consistent, and legible badges in SVG and raster format

Automated auditing, performance metrics, and best practices for the web.

The Ember.js command line utility

Sitespeed.io is an open source tool that helps you monitor, analyze and optimize your website speed and performance, based on performance best practices advices from the coach and collecting browser metrics using the Navigation Timing API, User Timings and Visual Metrics (FirstVisualChange, SpeedIndex & LastVisualChange).

☀️☁️⚡🌈WeatherVenue is a weather website using Google Maps and Openweathermap APIs. It lets people find best places to visit in their entourage; Easily finding warmer winter vacation or cool summer escapes.

Run compilers interactively from your web browser and interact with the assembly

Integrate React.js with Rails views and controllers, the asset pipeline, or webpacker.

The open-source multipurpose discord bot with the goal to be the single needed bot for any server.

An open-source JavaScript library for world-class 3D globes and maps :earth_americas:

The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry

⚡ Serverless Framework – Build web, mobile and IoT applications with serverless architectures using AWS Lambda, Azure Functions, Google CloudFunctions & more! –

A social networking website for foodies

Universal select/multiselect/tagging component for Vue.js

the package manager for JavaScript

JSHint is a tool that helps to detect errors and potential problems in your JavaScript code

JupyterLab computational environment.

Dynamic quote generator for your GitHub readmes | Give a poetic touch to readmes

A Git-based CMS for Static Site Generators

📗 SheetJS Community Edition -- Spreadsheet Data Toolkit

🐠 Babel is a compiler for writing next generation JavaScript.

🐠A friendly application manager and task runner for React.js