Create and run high-performance macOS and Linux VMs on Apple Silicon, with built-in support for AI agents.

Generate JSON Schema documents from Swift

A macOS app that provides an MCP server to your Messages, Contacts, and more

The official Swift SDK for Model Context Protocol servers and clients. Maintained in collaboration with @loopwork-ai.

Write Python functions. Use them everywhere. HTTP, CLI, GUI, LLM (OMG)

Simplified executable deployment

Self-hosted GitHub Actions cache server implementation. Compatible with official 'actions/cache' action

A Toolchain Installer for the Swift Programming Language.

🫙🌶️ Spices makes it straightforward to create in-app debug menus by generating native UI from Swift.

A Swift client library for interacting with Ollama. Supports structured outputs, tool use, and vision models.

👆Show a mark at the touched point on the View of SwiftUI and UIKit.

Harden-Runner is a CI/CD security agent that works like an EDR for GitHub Actions runners. It monitors network egress, file integrity, and process activity on those runners, detecting threats in re…

፨ A Swift Package with data structures to model Xcode workspaces and projects

A cross-platform GUI framework for Swift, built for demanding workloads and developer ergonomics

GitHub action to build and run Swift package tests on an Android emulator

Swift cross-compilation toolchain for Android

macOS inside a Docker container.

Swift macro that simplifies and automates the process of creating spies for testing

macOS app for renaming PDFs based on their contents

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

Pre-built swiftlang/swift-syntax

Parameterized unit tests for Kotlin Multiplatform

Wireit upgrades your npm/pnpm/yarn scripts to make them smarter and more efficient.

SKIE - Swift Kotlin Interface Enhancer

📸 Automatic snapshots from Xcode previews. Supports UIKit/AppKit/SwiftUI on iOS/macOS/watchOS/visionOS/tvOS. Browse previews in-app with the Preview Gallery, or save them to PNGs with an XCTest

Report issues in your application and library code as Xcode runtime warnings, breakpoints, assertions, and do so in a testable manner.

Fourth evolution of Code Injection for Xcode

Hot Reloading for Swift applications!