Each course is a complete solution implementation in Rust.
You will truly learn to write real code.

We check every step of the course, so your final solution is guaranteed to compile.
You won’t be left alone with unresolved issues.

Every step you take - each line of code written, method called, and variable created - comes with a detailed explanation.
You will understand why each solution was chosen.

The code written in the lessons is created by a professional Rust developer.
It’s idiomatic - clean and free from excessive match expressions and return statements.

Step by step, the interactive book will build the same solution locally alongside you.
This ensures that you always have a working reference of what the final result should be.

You won’t just write code — you’ll see how to grow and refactor it.
Learn how to scale from a simple prototype into a maintainable, production-ready system.

We pay close attention to trends and emerging technologies in Rust.
That are just taking shape now but will become key use cases for the language in the future.

The project architecture is built around advanced hybrid actors.
You’ll learn how to design systems that combine message passing, async tasks, and shared state — all while staying idiomatic in Rust.

To start learning Rust right now, simply run the command:

> cargo install knowledge

This product is a 100% full-stack Rust application, from microservices to the UI.
Trust courses that are themselves written in Rust.

We also participate in open-source development.
By supporting this project, you are also supporting: