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

Node.js API for Chrome

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

A JS library for predictable global state management

The headless rich text editor framework for web artisans.

Make images smaller using best-in-class codecs, right in the browser.

lightweight, powerful javascript datetimepicker with no dependencies

✨ Monorepo for all the tooling which enables ESLint to support TypeScript

🎉 create a single executable out of your node.js apps

Turbolinks makes navigating your web application faster

Isolated React component development environment with a living style guide

A React Component library implementing the Base design language

Create and animate hand-drawn annotations on a web page

Tamper Dev is an extension that allows you to intercept and edit HTTP/HTTPS requests and responses as they happen without the need of a proxy. Works across all operating systems (including Chrome OS).

ProseMirror toolkit for React 🎉

dts-gen creates starter TypeScript definition files for any module or library.

Tax filing web application

🔮 Secure direct video group chat

Fork of fat/zoom.js with improvements

Firefox Add-on that lets you open automatically managed disposable containers

Interactive JavaScript and TypeScript programming with Jupyter

Simple responsive react modal

Formatter of TypeScript code

Composable validators for forms, API:s in TypeScript

utility functions for working with typescript's AST

Image magnifier written in TypeScript; works with touch events and supports React

Make a decent PDF of an Instacart order