Enki is your mentor in your pocket for learning to code. Useful for both non-technical beginners and developers of all levels. With Enki you can learn data skills, pick up or improve coding, and sharpen your technical skills in general through a science-backed, interactive learning experience tailored just for you. Over 1 million people have used Enki to build and improve their coding, data & tech skills.

Treat Enki as your continuous learning coach to:

• Learn something new every day through personalized workout suggestions
• Make progress through the structured curriculum in as many skills as you like
• Write code to solve real-world problems and learn through interactive quizzes

Access 2500+ lessons in 20+ skills including:

• Coding Intro
• Python
• SQL
• Data Science
• Data Analysis
• JavaScript
• React
• Blockchain
• CSS
• HTML
• Web
• Security
• Git
• Computer Science
• Regex
• TypeScript
• Docker
• Golang
• MongoDB
• Linux
• Java
• Spreadsheets
• Webflow
• Zapier
• Airtable

Progate is for everyone who wants to learning programming, from kids to adults. Don't worry if you have no prior experience in programming! Our friendly characters, Ken the Ninja and Master White will guide you every step of the way. Upgrade to Progate Plus to gain access to all the lessons, including the advanced ones.

Our list of lessons

- HTML & CSS

- JavaScript

- Ruby

- Python

- Java

- Go

- SQL

- PHP

Explore 25+ programming playgrounds with tutorials on-the-go.

Learning to code is hard! Upfront investment in equipment is high. Setting up coding environment is cumbersome. Foundations are incredibly important yet there's no clear strategy to acquire them. No one has time to read books and watch videos.

Yolmo's playgrounds are a comprehensive self-guided learning environment. We are a team of software engineers, teaching experts and computer science educators who have come together to make it easy for anyone to learn how to code.

Supported Languages: Javascript, Go, C, Python, Rust, Turtle, Java, Lisp, SQL, Cobol, Perl, Lua, Graphviz, Picat, C#, HTML, PHP, Ruby, Typescript, Markdown, Dart, Solidity, Deno

Treehouse is a self-paced learning site for web design, coding, business, and more. Its developers are constantly adding more material but always include beginner, intermediate, and expert help. With over a dozen tracks for learning, each takes from a few hours to a few dozen hours to complete.

Our goal is to provide high-quality, low-cost technical instruction to anyone having an interest in coding and design. All are welcome!