💯 Average daily download counts for every npm package. Works offline.

A batteries-included step runner library, suitable for creating migration tooling, codemods, scaffolding CLIs, etc.

Node.js JavaScript runtime ✨🐢🚀✨

Drafts your next release notes as pull requests are merged into master.

JavaScript API for Chrome and Firefox

The AMP web component framework.

The best React-based framework with performance, scalability and security built in.

🎚Flip or flop features in your React application in real-time backed by flag provider of your choice 🚦

A collection of JetBrains Web UI components

A set of lightweight and accessible React components.

Chrome DevTools Protocol

A React Component library implementing the Base design language

Test-Runner for Text

javascript for rendering abc music notation

Async utilities for node and the browser

💀 Mac app to block your own access to distracting websites etc for a predetermined period of time. It can not be undone by the app or by a restart – you must wait for the timer to run out.

A simpler site generator. Transforms a directory of templates (of varying types) into HTML.

A reference implementation of GraphQL for JavaScript

Monorepo for SUI (Simple User Interface) packages.

Node.js: extra methods for the fs object like copy(), remove(), mkdirs()

Simple and powerful Rest Service Framework

A JavaScript Framework for Building Brilliant Applications

Parse a JSON string that has git merge conflicts, resolving if possible

Merge YAML files together

Literate Programming can be Quick and Dirty.

Static asset revisioning by appending content hash to filenames: `unicorn.css` → `unicorn-d41d8cd98f.css`

Cross-platform React UI packages

Fake XHR and fake server

🔀 Drag and drop for your React lists and tables. Accessible. Tiny.

State driven high performance canvas graphics framework based on EaselJS and JSON Patch.