We've been using PyO3 and Maturin at Spring for a while now, and happily. The smooth Python interop means we can call out to Rust without much pain for performa

We've been using PyO3 and Maturin at Spring for a while now, and happily. The smooth Python interop means we can call out to Rust without much pain for performance-critical codepaths. But the other side-effect is that we can use Rust across the org more broadly, even when Python interop isn't a consideration -- e.g., for isolated services, or applications that need to compile to Windows, or whatever else -- since we're building up the cultural knowledge and shared libraries to do so.