I’d install it via cargo anyway and that would build it for arm64.

If the arm64 version was on homebrew (didn’t check if it is but assume not because it’s not mentioned on the page), I’d install it from there rather than from cargo.

I don’t really manually install binaries from GitHub, but it’s nice that the author provides binaries for several platforms for people that do like to install it that way.

You can use cargo-binstall to retrieve Github binary releases if there are any.