[sidlls]

It's not moving, per se, but I've almost convinced my colleagues to use Rust for future projects to move our prototype and research grade machine learning pipeline implementations and data services to Rust. The alternatives were go and C++.

Rust is a clear winner over either in my view because of its traits system and immutable-by-default story. It feels like the kind of C++ I write, but with less boilerplate and typing. The safety story is irrelevant in our case (it's nice, but wasn't an explicit factor in the decision: the other features in Rust may have been developed to support safety, but safety need not exist to provide them). The biggest pain point is that it's not an appropriate language for high performance numerical computation, so we'll have some "glue" there. How that will work is yet to be determined, but the data engineering and infrastructure around the pipeline is definitely going to Rust.