> A theory based on the article is it seems Pirlo may be written in Python (going off the fact that is leverages SQLAlchemy) Sounds like a reasonable guess. >

> A theory based on the article is it seems Pirlo may be written in Python (going off the fact that is leverages SQLAlchemy) Sounds like a reasonable guess. > which is interesting given most providers are writing new infrastructure code largely in Go Dropbox apparently uses Go a lot, see e.g. https://about.sourcegraph.com/go/go-reliability-and-durability-at-dropbox-tammy-butow https://about.sourcegraph.com/go/go-reliability-and-durabili... They also use Rust for some performance-critical stuff, e.g. https://news.ycombinator.com/item?id=11282948 https://news.ycombinator.com/item?id=11282948 That being said, AFAIK originally Dropbox was written mostly in python. Probably there's still lots of that left.