It looks like you’re running macOS or Linux. To download and install Wasmtime, run the following in your terminal, then follow the on-screen instructions.

It looks like you’re running Windows. To install Wasmtime, download and run the following, and then follow the onscreen instructions.

Wasmtime Installer

If you’re a Windows Subsystem for Linux user run the following in your terminal, then follow the on-screen instructions to install Wasmtime.