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Language

Swift

Verified Sep 2026

Safe, fast and expressive

Apple's language for iOS/macOS with modern syntax, safety and server-side options via Swift on Linux.

Apple's 2014 replacement for Objective-C: safe by default, expressive, and fast. Beyond iOS/macOS it runs server-side (Vapor) and on Windows. Swift 6 brought strict data-race safety for concurrency. Mandatory territory for anyone shipping to Apple platforms

Who it's for

Developers building iOS, macOS and beyond with Apple's modern, safe language.

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2 in catalog

Swift runs on

1 in catalog

Swift works with