We're sorry but this app doesn't work properly without JavaScript enabled. Please enable it to continue.

Learn Go

Learn Go from the ground up: all the simple syntax, explicit errors, interfaces, and patterns you'll use to build real services.

What will you learn?

Master the fundamentals of the Go programming language in this comprehensive interactive course. Go is one of the most popular languages of 2025, and Go developers are among the highest paid in the world. You'll practice writing performant, idiomatic Go with these hands-on lessons, challenges and quizzes.

Chapter List

1
Variables
Learn the basic syntax for declaring and using variables and why you should use Go in the first place
2
Constants and Formatting
Learn how constants work in Go and how to format output using the fmt and unicode packages.
3
Conditionals
Use if/else statements to control the flow of your program
4
Functions
Learn about how functions behave
5
Structs
Idiomatically model data in Go using structs
6
Interfaces
Master one of Go's most powerful tools: the interface
7
Errors
Learn how Go uniquely handles errors
8
Loops
Practice various algorithms in Go
9
Slices
Learn about Go's take on ordered lists
10
Maps
Go has an answer to Python's sets and dictionaries, we call it a map
11
Pointers
Learn about pointers and their pitfalls
12
Packages and Modules
Learn how go projects are organized on your local machine
13
Channels
Master the #1 reason to use Go: its elegance of concurrent programming
14
Mutexes
Continue learning about concurrency with mutexes
15
Generics
Learn how Go approaches polymorphism with generics: a new feature added in 1.18
16
Enums
Go famously doesn't support proper enums, but we'll go over how Go developers solve the same kinds of problems with the tools they have.
17
Quiz
Learn about go-specific design patterns and fun language facts

Join 112,471 students in the Learn Go course

Read reviews of their learning experiences

Very educative course.

(5/5)
Amr  profile image

Amr

Malaysia

Most thorough Golang course I've ever taken

(5/5)
Tsuyoshi  profile image

Tsuyoshi

Earth

awesome

(5/5)
Piero Aguilar Anticona profile image

Piero Aguilar Anticona

Peru

Great introduction to Golang

(5/5)
Akshell  profile image

Akshell

France

Very hard course, had to ask a lot of explanations, had to read and listen to youtube tutorials. Still a lot uncertainty, my mind is gone right now.

(5/5)
Ēriks Zirnis profile image

Ēriks Zirnis

Latvia

Great course.

(5/5)
Simon Pocrnjič profile image

Simon Pocrnjič

Slovenia

Great course!

(5/5)
Kushal Agrawal profile image

Kushal Agrawal

India

Course got a little hard at the end but overall good introduction to the language

(5/5)
Dima S profile image

Dima S

Serbia

yeah this course was really helpful! i would love to learn many more things in the future

(5/5)
Adarsh Raj profile image

Adarsh Raj

India

Showing 1-9 of 594

or view more reviews

Mediocrity doesn't cut it anymore

The only way to become a great developer is to write a lot of code

Avoid tutorial hell

by writing a ton of code

Stay motivated with

a game-like curriculum

Build portfolio projects

to prove your skills

Delve deeper

into foundational concepts

Learn flexibly online

without interrupting your life

For 1% the price of college

to minimize your financial risk

Frequently asked Questions

Got questions? We've got answers

Yes! It's free to create an account and start learning. You'll get all the immersive and interactive features for free for a few chapters. After that, if you still haven't paid for a membership, you'll be in read-only (content only) mode.