What is React? Components, Props, and State for Non-Developers
Understand React's component model, props, and state in plain English — the building blocks of every modern web app.
Every time an AI tool generates a web app for you, it's writing React code. Every button, every form, every piece of text on the page is a React component. Understanding what React is and how it thinks will make you dramatically better at working with AI — because you'll understand the building blocks it's assembling.
You don't need to write React from scratch. You need to understand how it works so you can read what AI generates, spot problems, and ask for the right changes.
What Is React?
React is a JavaScript library for building user interfaces — the part of an app that people see and interact with. It was created by Facebook (now Meta) and is the most popular way to build web interfaces in the world.
The core idea of React is simple: **break everything down into small, reusabl
This lesson is part of the Guild Member curriculum. Plans start at $29/mo.