My hand-picked stack

Drag and Drop for React

Delightful JavaScript Testing.

⚛️ Hooks for fetching, caching and updating asynchronous data in React

The near-instant build tool for modern web apps.

🌲 super fast, all natural json logger 🌲

parse argument options

📡 Simple WebRTC video, voice, and data channels

📦🚀 Blazing fast, zero configuration web application bundler

ScrollView, FlatList, SectionList and ListView with dual background

Asynchronous HTTP microservices

Tiny milisecond conversion utility

✌️ A spring physics based React animation library

Pure Javascript OCR for more than 100 Languages 📖🎉🖥

✍ It has never been so easy to document your things!

Secure passwords that humans can read 🔒💬

Get ISO 3166-1 alpha-3 country code for geographic coordinates

Safely access arrays' length property 🍥

A React Native TextInput with material style 😎

🏋️ Find out the cost of adding a new frontend dependency to your project

🚀 Automate versioning and package publishing

An open-source platform for making universal native apps with React. Expo runs on Android, iOS, and the web.

Make your site’s pages instant in 1 minute and improve your conversion rate by 1%

Dpl (dee-pee-ell) is a deploy tool made for continuous deployment.

Format input text content when you are typing...

A drop-in collection of CSS styles to make simple websites just a little nicer

:black_heart: Create and share beautiful images of your source code

JSX in Markdown for ambitious projects

a 2D rigid body physics engine for the web ▲● ■

React Hooks library for remote data fetching

JavaScript domain name parser based on the Public Suffix List

Create the next immutable state by mutating the current one

React Native's Animated library reimplemented

Open source, production-ready animation and gesture library for React

Zero config PWA plugin for Next.js, with workbox 🧰

A secure JavaScript and TypeScript runtime

Stanford Javascript Crypto Library

Write JSX-driven components with functions, promises and generators.

🧭 Declarative, asynchronous routing for React.

Tool to translate Next.js applications ○ (Static) | ● (SSG) | λ (Server) - ~1kb

Request for maintainers explorer

A general purpose internationalization library in 292 bytes

Simple to use, blazing fast and thoroughly tested WebSocket client and server for Node.js

📦 Zero-configuration bundler for tiny modules.

🏗️ Run a module in a Web Worker.

GitHub’s official command line tool

Create and animate hand-drawn annotations on a web page

Straightforward project scaffolding

The next small thing in web development, powered by Svelte

A utility-first CSS framework for rapid UI development.

seeded random number generator for Javascript

A beautiful Syntax Highlighter.

Turn a path string such as `/user/:name` into a regular expression

A small JavaScript library to generate YouTube-like ids from numbers.

Simple library for handling keyboard shortcuts in Javascript

A declarative, efficient, and flexible JavaScript library for building user interfaces.

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

Fast, flexible, and lean implementation of core jQuery designed specifically for the server.

Headless Chrome Node.js API

Generate RFC-compliant UUIDs in JavaScript

Javascript audio library for the modern web.

A React framework for building text editors.

⏳ Modern JavaScript date utility library ⌛️

A modern JavaScript utility library delivering modularity, performance, & extras.

🚩 FastImage, performant React Native image component.

Routing and navigation for your React Native apps

User-friendly glob matching

Slugify a string

Parse and stringify URL query strings

Simple wrapper for cross-browser usage of the JavaScript Fullscreen API

🌐 Human-friendly and powerful HTTP request library for Node.js

Elegant terminal spinner

Set up a modern web app by running one command.

The React Framework

NES-style CSS Framework | ファミコン風CSSフレームワーク

State machines and statecharts for the modern web.

The Select Component for React.js

❯ Lightweight, beautiful and user-friendly interactive prompts

A simple javascript utility for conditionally joining classNames together

:book: Emoji keyword library.

CSS code generator that will help with colors, gradients and shadows to adapt this new design trend or discover its posibilities.

App for css.gg icons with custom selection for all pure CSS icons

The design project with open-source illustrations for any idea you can imagine and create. Create beautiful websites, products and applications with your color, for free.

Add user delight to your site with this free pack of 300 animated icons in JSON (Lottie), GIF, and After Effects formats.