Neural networks in JavaScript

A fun and practical Brain.js tutorial. This 19-part course teaches you how to build neural networks in JavaScript through interactive Scrimba tutorials.

Course content

01Course Introduction: Neural Networks in JavaScript
1:41
02Building your first neural network in JavaScript
2:42
03The Responsive Web Design Bootcamp Promo
3:22
04How Neural Networks Learn - Propagation
3:23
05How Neural Networks Learn - Structure
2:08
06How Neural Networks Learn - Layers
3:51

The most interactive neural network course ever created 🤯

This course gives you a practical introduction to Brain.js, a popular JavaScript library for building neural networks in the browser and in Node.js. And since this is Scrimba, you'll be able to interact with the neural networks whenever you want. Simply pause the screencast, edit the code and run the network with your own changes applied. Learning machine learning has never been as interactive as this!

What you'll learn

By the end of the course, you'll be able to solve a range of different problems using neural networks. The lectures does not dwell with much theory, but rather on how to code the networks. That means the course is suitable for anybody who knows JavaScript.

Here are some of the amazing projects you'll learn to build:

* XOR gate
* Counter
* Basic math network
* Image recognizer
* Sentiment analyzer
* Recommendation engine
* Children's book creator

Good luck, and welcome to the exciting world of neural networks!

What you'll learn 👩‍🏫

Neural Network basics
How Neural Nets learn
Propagation
Structure
Layers
Objects
Normalization
Predicting steps
Recurrent Neural Net
Sentiment analysis

Meet your teacher 👋

The course creator

Robert Plummer

Robert is a full stack engineer, and the lead developer of the Brain.js library. He has a unique ability to explain complex concepts in a manner that everyone can understand.

Thank Robert for the course

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why you'll learn faster 🔥

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