Note: As with installing any new toolset on your machine, you'll want to make sure to restart your terminal/Command Prompt and VS Code instances to use the updated toolset location in your platform's PATH variable. Follow the rustup installation guidance for your platform, taking care to install any extra tools required to build and run Rust programs. Rust is installed via the rustup installer, which supports installation on Windows, macOS, and Linux. Install Rustįirst you will need to have the Rust toolset installed on your machine. Note: There is also another popular Rust extension in the VS Code Marketplace (extension ID: st) but this extension is deprecated and rust-analyzer is the recommended VS Code Rust extension by. This topic goes into detail about setting up and using Rust within Visual Studio Code, with the rust-analyzer extension. If you are new to Rust and want to learn more, The Rust Programming Language online book is a great place to start. Rust is a powerful programming language, often used for systems programming where performance and correctness are high priorities. Configure IntelliSense for cross-compiling.