freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

💯 Curated coding interview preparation materials for busy software engineers

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

A utility-first CSS framework for rapid UI development.

"The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more

VS Code in the browser

Declarative routing for React

Visual primitives for the component age. Use the best bits of ES6 and CSS to style your apps without stress 💅

HomeKit support for the impatient.

🔒 A compiled checklist of 300+ tips for protecting digital security and privacy in 2024

Material Design for React Native (Android & iOS)

Frontend Workshop from HTML/CSS/JS to TypeScript/React/Redux

Display PDFs in your React app as easily as if they were images.

Runtipi is a homeserver for everyone! One command setup, one click installs for your favorites self-hosted apps. ✨

Enjoy our curated collection of examples and solutions. Use these patterns to build your own robust and scalable applications.

A self-hosted file sharing platform that combines lightness and beauty, perfect for seamless and efficient file sharing.

⭐ A place to find the best components to build amazing web applications. The best of JavaScript!

A high performance skeleton starter for GatsbyJS with an advanced feature set.

Enterprise Kubernetes management, accelerated. 🚀

Local HTTPS development made easy

A dead easy proxy server to remove your front-end API keys