[seankit]

Swift concurrency used to be a bit rough around the edges, but since Swift 5.5 it uses async/await and structured concurrency, which has been a massive improvement. We also have built in ways to handle data races around mutable state with actors and the main thread with @MainActor.

Rust has a more explicit and strict approach to ownership/borrowing for sure, but I’d argue Swift has worked to be memory safe be default since the start, with ARC, no unchecked pointer arithmetic in normal code, etc. it’s still tightly coupled to Apple platforms, but the swiftlang teams has been hard at work changing that and I think it’s a fine language to start new projects with in 2025.

[worik]

async/await is useful

But what Swift lacked (in my day) was any support for parallelism.

They wrapped `fork` in a lot of mumbo jumbo, but it was just `fork`

May as well use C