Typescript plugin that allows turning on strict mode in specific files or directories.

Curated list of project-based tutorials

A browser-based font editor

R&D version of Amstelvar with avar2 to replace gvar data

Starting code for the GildedRose Refactoring Kata in many programming languages.

Open-source project. Tracking the available automation for accessibility. What a11y failures can be linted & tested for in an automated fashion?

👑 Functional WebGL

Prince of Persia reimplementation written in HTML5 / JavaScript

🎉 performant confetti animation in the browser

Prometheus javascript client for the browser to interact with push gateway

Cancellable promise library for JavaScript and TypeScript.

🛡️ ⚛️ A simple, scalable, and powerful architecture for building production ready React applications.

Flagsmith is an open source feature flagging and remote config service. Self-host or use our hosted version at https://app.flagsmith.com.

Converts JavaScript to TypeScript and TypeScript to better TypeScript. 🧫

Coding articles to level up your development skills

🗂 The perfect Front-End Checklist for modern websites and meticulous developers

egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native

🏎 Open source racing game developed by everyone willing

Workgroup for React 18 release.

Rocket.Chat mobile clients

The frontend for egghead.io.

🌈‒ the Ethereum wallet that lives in your pocket

A beautiful, customizable open-source mobile app template for your Shopify storefront!

A private messenger for Windows, macOS, and Linux.

Stoxy is a state management API for all modern Web Technologies

Style tools for UI components

The complete guide to static typing in "React & Redux" apps using TypeScript

🍃 A refreshing programming language for the front-end web.