@Rin3d @protonprivacy We use it as the cross-platform foundation for our apps (and I'm told the backend and storage teams are also looking into using Rust).

So basically, we write our business logic in Rust and compile it to #WebAssembly ( #Wasm) for the web, and to a shared object for loading into #Kotlin for #Android and a static library for use in #Swift for #iOS. We also have #Windows desktop clients to eventually support.

It's basically the age-old dream of write once, run everywhere 😄