Repositories list

• llvm-project

  Public

  swiftlang/llvm-project’s past year of commit activity
  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

  •

  Other

  •16k•1.2k•265•248•Updated Jan 9, 2026Jan 9, 2026

• swift

  Public

  swiftlang/swift’s past year of commit activity
  The Swift Programming Language

  C++

  •

  Apache License 2.0

  •11k•70k•7.3k•1.3k•Updated Jan 9, 2026Jan 9, 2026

• swift-docc

  Public

  swiftlang/swift-docc’s past year of commit activity
  Documentation compiler that produces rich API reference documentation and interactive tutorials for your Swift framework or package.

  Swift

  •

  Apache License 2.0

  •168•1.3k•118•26•Updated Jan 9, 2026Jan 9, 2026

• sourcekit-lsp

  Public

  swiftlang/sourcekit-lsp’s past year of commit activity
  Language Server Protocol implementation for Swift and C-based languages

  Swift

  •

  Apache License 2.0

  •332•3.7k•82•32•Updated Jan 9, 2026Jan 9, 2026

• swift-build

  Public

  swiftlang/swift-build’s past year of commit activity
  A high-level build system based on llbuild, used by Xcode, Swift Playground, and the Swift Package Manager

  swiftbuildswift-package-manager+ 3build-toolbuild-systembuild-tools

  Swift

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  Apache License 2.0

  •143•2.2k•59•32•Updated Jan 9, 2026Jan 9, 2026

• swift-format

  Public

  swiftlang/swift-format’s past year of commit activity
  Formatting technology for Swift source code

  Swift

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  Apache License 2.0

  •256•2.9k•130•25•Updated Jan 9, 2026Jan 9, 2026

• swift-experimental-string-processing

  Public

  swiftlang/swift-experimental-string-processing’s past year of commit activity
  An early experimental general-purpose pattern matching engine for Swift.

  Swift

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  Apache License 2.0

  •50•296•60•12•Updated Jan 9, 2026Jan 9, 2026

• swift-markdown

  Public

  swiftlang/swift-markdown’s past year of commit activity
  A Swift package for parsing, building, editing, and analyzing Markdown documents.

  Swift

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  Apache License 2.0

  •248•3.2k•46•11•Updated Jan 9, 2026Jan 9, 2026

• swift-docc-symbolkit

  Public

  swiftlang/swift-docc-symbolkit’s past year of commit activity
  A Swift package for encoding and decoding Swift Symbol Graph files.

  Swift

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  Apache License 2.0

  •46•206•7•10•Updated Jan 9, 2026Jan 9, 2026

• swift-docc-render-artifact

  Public

  swiftlang/swift-docc-render-artifact’s past year of commit activity
  Pre-built copy of the web renderer for Swift-DocC documentation.

  Apache License 2.0

  •7•23•0•0•Updated Jan 9, 2026Jan 9, 2026

• swift-lmdb

  Public

  swiftlang/swift-lmdb’s past year of commit activity
  Read-only mirror of official repo on openldap.org. Issues and pull requests here are ignored. Use OpenLDAP ITS for issues.

  C

  •621•37•1•0•Updated Jan 9, 2026Jan 9, 2026

• swift-tools-support-core

  Public

  swiftlang/swift-tools-support-core’s past year of commit activity
  Contains common infrastructural code for both SwiftPM and llbuild.

  Swift

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  Apache License 2.0

  •132•425•3•23•Updated Jan 9, 2026Jan 9, 2026

• swift-driver

  Public

  swiftlang/swift-driver’s past year of commit activity
  Swift compiler driver reimplementation in Swift

  Swift

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  Apache License 2.0

  •216•835•44•57•Updated Jan 9, 2026Jan 9, 2026

• swift-syntax

  Public

  swiftlang/swift-syntax’s past year of commit activity
  A set of Swift libraries for parsing, inspecting, generating, and transforming Swift source code.

  Swift

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  Apache License 2.0

  •479•3.6k•78•64•Updated Jan 9, 2026Jan 9, 2026

• indexstore-db

  Public
  Index database library for use with sourcekit-lsp

  C++

  •

  Apache License 2.0

  •86•389•8•6•Updated Jan 9, 2026Jan 9, 2026

• swift-stress-tester

  Public

  swiftlang/swift-stress-tester’s past year of commit activity
  Stress testing utilities for Swift's tooling

  Swift

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  Apache License 2.0

  •40•214•1•1•Updated Jan 9, 2026Jan 9, 2026

• swift-integration-tests

  Public

  swiftlang/swift-integration-tests’s past year of commit activity
  Automated tests for validating the generated Swift snapshots behave correctly

  Python

  •86•115•2•3•Updated Jan 9, 2026Jan 9, 2026

• swift-cmark

  Public

  swiftlang/swift-cmark’s past year of commit activity
  CommonMark parsing and rendering library and program in C

  C

  •

  Other

  •625•311•0•10•Updated Jan 9, 2026Jan 9, 2026

• swift-corelibs-libdispatch

  Public
  The libdispatch Project, (a.k.a. Grand Central Dispatch), for concurrency on multicore hardware

  C

  •

  Apache License 2.0

  •479•2.6k•71•33•Updated Jan 9, 2026Jan 9, 2026

• swift-foundation-icu

  Public

  swiftlang/swift-foundation-icu’s past year of commit activity
  C

  •

  Apache License 2.0

  •29•70•5•2•Updated Jan 9, 2026Jan 9, 2026

• swift-foundation

  Public

  swiftlang/swift-foundation’s past year of commit activity
  The Foundation project

  Swift

  •

  Apache License 2.0

  •214•2.6k•124•65•Updated Jan 9, 2026Jan 9, 2026

• swift-corelibs-foundation

  Public

  swiftlang/swift-corelibs-foundation’s past year of commit activity
  The Foundation Project, providing core utilities, internationalization, and OS independence

  C

  •

  Apache License 2.0

  •1.2k•5.4k•604•97•Updated Jan 9, 2026Jan 9, 2026

• swift-testing

  Public

  swiftlang/swift-testing’s past year of commit activity
  A modern, expressive testing package for Swift

  testingswiftunit-testing+ 2software-qualityswift-macros

  Swift

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  Apache License 2.0

  •133•2.1k•74•44•Updated Jan 9, 2026Jan 9, 2026

• swift-corelibs-xctest

  Public

  swiftlang/swift-corelibs-xctest’s past year of commit activity
  The XCTest Project, A Swift core library for providing unit test support

  Swift

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  Apache License 2.0

  •266•1.2k•27•7•Updated Jan 9, 2026Jan 9, 2026

• swift-package-manager

  Public

  swiftlang/swift-package-manager’s past year of commit activity
  The Package Manager for the Swift Programming Language

  Swift

  •

  Apache License 2.0

  •1.4k•10k•1k•183•Updated Jan 9, 2026Jan 9, 2026

• swift-llbuild

  Public

  swiftlang/swift-llbuild’s past year of commit activity
  A low-level build system, used by Xcode and the Swift Package Manager

  swiftllvmbuild-tool+ 2build-systemllbuild

  C++

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  Apache License 2.0

  •220•1.2k•30•3•Updated Jan 9, 2026Jan 9, 2026

• swift-org-website

  Public

  swiftlang/swift-org-website’s past year of commit activity
  Swift.org website

  SCSS

  •

  Other

  •258•545•102•30•Updated Jan 9, 2026Jan 9, 2026

• swift-java

  Public

  swiftlang/swift-java’s past year of commit activity
  Java interopability support for Swift

  Swift

  •

  Apache License 2.0

  •76•1.1k•97•9•Updated Jan 9, 2026Jan 9, 2026

• swift-evolution-metadata-extractor

  Public
  JSON metadata generator for Swift Evolution dashboard.

  Swift

  •

  Apache License 2.0

  •16•18•11•0•Updated Jan 8, 2026Jan 8, 2026

• event-fosdem

  Public

  swiftlang/event-fosdem’s past year of commit activity
  Repo for coordinating the Swift DevRoom at FOSDEM

  HTML

  •

  Apache License 2.0

  •7•9•0•0•Updated Jan 8, 2026Jan 8, 2026