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@swiftlang

The Swift Programming Language

Meet Swift

Swift is a general-purpose programming language that’s approachable for newcomers and powerful for experts. It’s used to develop everything from apps and system software to cloud services and embedded firmware, and runs on a variety of platforms including macOS, Linux, and Windows.

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  1. swift Public

    The Swift Programming Language

    C++ 68.5k 10.5k

  2. swift-evolution Public

    This maintains proposals for changes and user-visible enhancements to the Swift Programming Language.

    Markdown 15.5k 2.4k

Repositories

Showing 10 of 51 repositories
  • llvm-project Public Forked from llvm/llvm-project

    The LLVM Project is a collection of modular and reusable compiler and toolchain technologies. This fork is used to manage Swift’s stable releases of Clang as well as support the Swift project.

    LLVM 1,164 13,498 240 196 Updated Apr 20, 2025
  • swift Public

    The Swift Programming Language

    C++ 68,467 Apache-2.0 10,454 5,000+ (168 issues need help) 1,050 Updated Apr 20, 2025
  • swift-build Public

    A high-level build system based on llbuild, used by Xcode, Swift Playground, and the Swift Package Manager

    Swift 1,988 Apache-2.0 81 37 (2 issues need help) 12 Updated Apr 19, 2025
  • CMake 77 Apache-2.0 41 16 14 Updated Apr 19, 2025
  • swift-tools-support-core Public

    Contains common infrastructural code for both SwiftPM and llbuild.

    Swift 412 Apache-2.0 130 2 15 Updated Apr 19, 2025
  • swift-testing Public

    A modern, expressive testing package for Swift

    Swift 1,954 Apache-2.0 103 53 (11 issues need help) 24 Updated Apr 19, 2025
  • swift-format Public

    Formatting technology for Swift source code

    Swift 2,657 Apache-2.0 246 116 20 Updated Apr 18, 2025
  • swift-subprocess Public

    Subprocess is a cross-platform package for spawning processes in Swift.

    Swift 166 Apache-2.0 7 4 3 Updated Apr 18, 2025
  • swift-driver Public

    Swift compiler driver reimplementation in Swift

    Swift 813 Apache-2.0 197 28 (1 issue needs help) 43 Updated Apr 18, 2025
  • swift-stress-tester Public

    Stress testing utilities for Swift's tooling

    Swift 214 Apache-2.0 40 0 3 Updated Apr 18, 2025