Why Learn Rust?

Practical reasons Rust is worth learning:

• Performance-critical software — Rust is used where speed and predictable memory use matter: game engines, databases, browsers, and networking services. Parts of Firefox, Chromium, Windows, and Android are written in Rust.
• Systems and infrastructure — Rust is accepted for drivers in the Linux kernel, and many cloud companies use it for low-level services where C or C++ were the traditional choice.
• Command-line tools — popular tools such as ripgrep, fd, and bat are written in Rust, and cargo makes building and distributing a CLI straightforward.
• WebAssembly and embedded devices — Rust compiles to WebAssembly for the browser and runs on microcontrollers without an operating system.
• It makes you a better programmer — ownership and borrowing force you to think clearly about who owns data and how long it lives. That habit carries over to every other language you use.

Trade-offs worth knowing up front:

• The learning curve is real. Fighting the borrow checker is a common experience for the first few weeks.
• Compile times are longer than in languages like Go.
• For a quick script or a simple CRUD web app, a garbage-collected language may get you to a working result faster.

Whether those trade-offs are worth it depends on what you want to build — this course will give you enough experience to judge.