Codédex

Press space Spacebar

to start

Tap here to start

# How it works

LEARN

Journey through the fantasy land of Python, HTML, CSS, or JavaScript. Along the way, earn experience points (XP) to unlock new regions and collect badges.

PRACTICE

Level up your coding chops alongside fellow learners in the community. Participate in monthly challenges and get live help from code mentors.

BUILD

Apply your newly learned skills to create interactive websites, mini-games, mobile apps, visualizations, and more. The future is at your fingertips.

SELECT YOUR ADVENTURESELECT YOUR ADVENTURE

The Legend of Python

Learn programming fundamentals such as variables, control flow, and loops with the world's most popular and versatile programming language – Python!

Python

8 Chapters

The Origins I: HTML

Take the first step in your web development journey and learn the foundation of all web pages – HTML. This course is part one of The Origins Trilogy.

HTML

4 Chapters

The Origins II: CSS

Part two of The Origins Trilogy is coming in Winter 2023. Sign up for our email newsletter for more info.

CSS

Coming Soon

The Origins III: JavaScript

Part three of The Origins Trilogy is coming in Spring 2023. Sign up for our email newsletter for more info.

JavaScript

Coming Soon

The Legend of Python

Learn programming fundamentals such as variables, control flow, and loops with the world's most popular and versatile programming language – Python!

Python

8 Chapters

The Origins I: HTML

Take the first step in your web development journey and learn the foundation of all web pages – HTML. This course is part one of The Origins Trilogy.

HTML

4 Chapters

The Origins II: CSS

Part two of The Origins Trilogy is coming in Winter 2023. Sign up for our email newsletter for more info.

CSS

Coming Soon

The Origins III: JavaScript

Part three of The Origins Trilogy is coming in Spring 2023. Sign up for our email newsletter for more info.

JavaScript

Coming Soon

# Projects

From generating AI images to hacking a smart fridge, our catalog is packed full of real-world projects created by educators and engineers from around the world.

Animate Fireworks with JavaScript

Advanced

Build Pong with PyGame

Python

Advanced

Detect Hotdog With Hugging Face

Python

Intermed.

Automate Secret Santa Emails

Python

Intermed.

Set Up Local Dev Env with Python

Python

Beginner

Web Scrape Amazon with BS4

Python

Intermed.

Generate a Blog with OpenAI

Python

Intermed.

Generate a QR Code with Python

Python

Beginner

Build a Discord Bot with Python

Python

Intermed.

Create a GIF with Python

Python

Beginner

Visualize YouTube Data with Plotly

Python

Beginner

50 Terminal Project Ideas with Python

Python

Beginner

Trusted by students from:

WALL OF LOVEWALL OF LOVEWALL OF LOVE

So inspired by Codédex! It’s a wonderful, playful platform designed to help a new generation learn to code.

@anildash

There’s still (a little!) time to keep that New Year’s Resolution. 🤓 Learn how to code in Python, HTML/CSS, or JavaScript with Codédex.

@producthunt

If you have a kid and they are techy – Codédex is incredible. It’s a well-designed learning platform and they have workshops. Thanks for all the hard work that has gone into the curriculum! We will be back!