✨ A magical persistence library (and so much more) for state-driven iOS and Mac apps ✨

A toolkit for SQLite databases, with a focus on application development

Xcode selective testing: Run only tests relevant to the changeset.

🌍 Discover our global repository of countries, states, and cities! 🏙️ Get comprehensive data in JSON, SQL, PSQL, XML, YAML, and CSV formats. Access ISO2, ISO3 codes, country code, capital, native l…

RichTextKit is a Swift SDK that helps you use rich text in Swift and SwiftUI.

ContrastKit is a Swift library designed to facilitate colour contrast handling within iOS, iPadOS, macOS, and tvOS applications. It provides developers with tools to automatically generate colour s…

The Swift SDK to work with the App Store Connect API from Apple.

A SwiftUI view for dynamically highlighting user input

macOS system monitor in your menu bar

MacOS application to spoof / fake / mock your iOS / iPadOS or iPhoneSimulator device location. WatchOS and TvOS are partially supported.

Generate responsive pages and apps on HTML, Tailwind, Flutter and SwiftUI.

Purely native and extensible rich text editor for iOS and macOS Catalyst apps

Async Algorithms for Swift

Better Codable through Property Wrappers

A scroll view with a sticky header which shrinks as you scroll. Written with SwiftUI.

A SwiftUI ScrollView Designed to imitate the App Store and Apple Music ScrollViews (with or without a Parallax Header)

📝 Performant plain text editor for iOS with syntax highlighting, line numbers, invisible characters and much more.

Easily and accurately profile iOS apps

LLM.swift is a simple and readable library that allows you to interact with large language models locally with ease for macOS, iOS, watchOS, tvOS, and visionOS.

A marriage between the Shazam Discover UI and Tinder, built with UICollectionView in Swift.

A design system with a collection of reusable components, guided by clear standards, that can be assembled together to build any number of applications.

A SwiftUI package to beautifully display and handle permissions.

High-performance particle effects for SwiftUI.

A Swift package for parsing, building, editing, and analyzing Markdown documents.

Display and customize Markdown text in SwiftUI

Swift Macro for enhanced automatic inits.

Skip transpiler for creating SwiftUI apps for iOS and Android

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

🐙 Guides, papers, lecture, notebooks and resources for prompt engineering