Rust is great for rapid protoyping, IMO. Or, at least the subset of rapid prototyping that involves massive rewrites to try out different approaches. Rust has a saying "if it compiles, it works", the compiler really ensures that you don't miss something when doing that rewrite.

> Rust is great for rapid protoyping, IMO

If you have to iterate a lot the shape of your code... no, it is not any good at this...