# Learn Angular signals

This interactive tutorial will teach you the fundamentals of Angular signals and how to use them to build reactive applications.

## How to use this tutorial

This tutorial assumes you understand Angular's core concepts. If you're new to Angular, read our [essentials guide](/essentials).

Each step represents a concept in Angular signals. You can do one, or all of them.

If you get stuck, click "Reveal answer" at the top.

Alright, let's [get started](/tutorials/signals/1-creating-your-first-signal)!
