A Model Context Protocol (MCP) server that provides Xcode-related tools for integration with AI assistants and other MCP clients.

A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.

Wave is a spring-based animation engine for iOS and macOS that makes it easy to create fluid, interruptible animations that feel great.

A live-coding environment for Metal fragment shaders intended to accompany The Book of Shaders

Paralayout is a set of simple, useful, and straightforward utilities that enable pixel-perfect layout in iOS. Your designers will love you.

Create an asynchronous expectation in Swift Testing

A library of queues that enable sending ordered tasks to asynchronous contexts

MFCC-based LipSync plug-in for Unity using Job System and Burst Compiler

Metal shaders for SwiftUI.

Safari extension for opening Zoom right away

macOS app to help design accessibility for an iOS app

Inter-device communication framework

A take on automatically checking for memory leaks

Bloaty: a size profiler for binaries

Colour blindness simulation and testing for iOS

Commonly used data structures for Swift

Caffeine for Mac

💧 A server-side Swift HTTP web framework.

Discussions about projects, technologies, and processes around building large-scale mobile apps

Aardvark is a library that makes it dead simple to create actionable bug reports.

Generate and attach a Reveal file to your Aardvark bug reports

AardvarkCrashReport makes it easy to provide high quality data about crashes in your bug reports

Reliable, open-source crash reporting for iOS, macOS and tvOS

SwiftInspector is a command line tool built on top of SwiftSyntax to help inspect usage of Swift code

Simple way to identify what is different between 2 instances of any type. Must have for TDD.

Extracts the build settings of an Xcode project into xcconfig build configuration files.

A library for generating snapshot images of components managed by Playbook with accessibility labels.

Check the display corner radius of an iOS device

Commonly used sequence and collection algorithms for Swift