Comment by Aardappel

Goose has no "unsafe" feature, and no undefined behavior, and is fully memory safe.

It is obviously has a lot of potential to be very fast.

It even does pretty good on DX. There is no borrow checker to fight. Algorithms that need indices in Rust are strongly typed references in Goose. Generally pleasant easy to read and write code.

The biggest thing against DX may be exactly where performance comes from: you need to think a bit on where to store your data :)