This package provides platform-native executors for Swift Concurrency.

Making Apple docs AI-readable

Uncertain[T] - A Scala 3 library for uncertainty-aware, probability distribution based programming using the type-safe Uncertain[T] monadic design pattern.

Visual Studio Code Extension for Swift

An AppKit UI toolkit help you create and manage NSView content easily

Native, Apple Silicon–only local LLM server. Similar to Ollama, but built on Apple's MLX for maximum performance on M‑series chips. SwiftUI app + SwiftNIO server with OpenAI‑compatible endpoints.

A Swift toolchain installer and manager, written in Swift.

A SwiftUI Metal shader for making grainy, meshy, gradient colors.

📅 A Swift library providing minimal components for building calendar views

Swift command line tool that reports all implicit dependencies for SPM Packages and Xcodeproj targets

Rust based package manager for macOS

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

Lets SwiftUI elements glow brighter than the screen using HDR, taking advantage of extended brightness on compatible displays.

@​Random – Stable, random values for SwiftUI

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

A Swift SDK for Anthropic's Claude API

🍶 Swift-based utility for managing project commands, inspired by Make.

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

Cross platform lock backporting the Swift 6 Mutex API to earlier platforms

Meridian is a web server written in Swift that lets you write your endpoints in a declarative way.

Interact with and calculate values of currencies in a type-safe way.

Engine makes it easier to create idiomatic APIs and Views that feel natural in SwiftUI without sacrificing performance

A lightweight extension to Swift's CollectionDifference for macOS, supporting moves in addition to removals and insertions, critical when updating interfaces and managing reference types.

Create and render HTML templates with HTMLKit

👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

Xcode project linting

A composable, extensible library for graph structures with support for a wide range of algorithms

A virtual monitor for screen sharing

Practical solutions to problems with Swift Concurrency

Swift benchmark runner with many performance metrics and great CI support