Swift Libraries for Mac

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Browse free open source Swift Libraries for Mac and projects below. Use the toggles on the left to filter open source Swift Libraries for Mac by OS, license, language, programming language, and project status.

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  • 1
    Dynamic

    Dynamic

    Call hidden/private API in style, The Swift way

    Dynamic is an Objective-C library for dynamically interacting with private and public iOS APIs. It allows developers to access properties, methods, and classes that are not normally exposed, useful for runtime exploration and advanced debugging.
    Downloads: 0 This Week
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  • 2
    Elongation Preview

    Elongation Preview

    ElongationPreview is an elegant UI push-pop style view controller

    Elongation Preview is an elegant UI push-pop style view controller for iOS. We specialize in the designing and coding of custom UI for Mobile Apps and Websites.
    Downloads: 0 This Week
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  • 3
    Fusuma library

    Fusuma library

    Instagram-like photo browser and a camera feature

    Fusuma is a Swift library that provides an Instagram-like photo browser with a camera feature using only a few lines of code. You can use Fusuma instead of UIImagePickerController. It also has a feature to take a square-sized photo.
    Downloads: 0 This Week
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  • 4
    Google Toolbox for Mac

    Google Toolbox for Mac

    Google Toolbox for Mac

    Google Toolbox for Mac (GTMSession) is a comprehensive collection of open source Objective-C utilities and frameworks developed by Google to support macOS and iOS application development. It consolidates reusable code components drawn from various internal Google projects, offering developers a wide range of tools for building efficient, maintainable Apple platform software. The library includes modules for networking, logging, testing, data handling, and user interface extensions, helping developers avoid reinventing common functionality. Its modular design allows developers to integrate only the components they need, improving project flexibility and performance. With well-documented interfaces and consistent coding standards, Google Toolbox for Mac serves as a reliable foundation for both small and large-scale applications. It continues to be widely used across open source and internal projects that target Apple ecosystems.
    Downloads: 0 This Week
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  • 5
    LayoutKit

    LayoutKit

    LayoutKit is a fast view layout library for iOS, macOS, and tvOS

    LayoutKit is a fast view layout library for iOS, macOS, and tvOS. LinkedIn created LayoutKit because we have found that Auto Layout is not performant enough for complicated view hierarchies in scrollable views. LayoutKit is as fast as manual layout code and is significantly faster than Auto Layout.Layouts can be computed in a background thread so user interactions are not interrupted. Layouts are declared with immutable data structures. This makes layout code easier to develop, document, code review, test, debug, profile, and maintain. Layout results are immutable data structures so they can be precomputed in the background and cached to increase user perceived performance.
    Downloads: 0 This Week
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  • 6
    Nantes

    Nantes

    Swift TTTAttributedLabel replacement

    This library is a Swift port/fork of the popular Objective-C library TTTAttributedLabel. Nantes is a pure-Swift UILabel replacement. It supports attributes, data detectors, and more. It also supports link embedding automatically and with NSTextCheckingTypes.
    Downloads: 0 This Week
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  • 7
    Popovers

    Popovers

    A library to present popovers. Simple, modern, and highly customizable

    A library to present popovers. Present any view above your app's main content. Attach to source views or use picture-in-picture positioning. Display multiple popovers at the same time with smooth transitions. Supports SwiftUI, UIKit, and multitasking windows on iPadOS. Highly customizable API that's super simple — just add .popover. Drop-in replacement for iOS 14's Menu that works on iOS 13. SwiftUI-based core for a lightweight structure. 0 dependencies. It's 2023 — about time that popovers got interesting!
    Downloads: 0 This Week
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  • 8
    REEL SEARCH

    REEL SEARCH

    A UI controller that allows you to choose options from a list

    Reel Search is a Swift UI controller that allows you to choose options from a list. We specialize in the designing and coding of custom UI for Mobile Apps and Websites. Once the designers have created a gorgeous UI, you will need a team that will be able to turn this design into a working mobile application or website which will look and work exactly the way you have approved it at the design stage. Ramotion has been creating interfaces for many years and now we are ready to turn them into working mobile, web, and VR apps. Recently, our mobile application developers have released a series of Swift controls, which quickly gained popularity among mobile developers on Github and allowed Ramotion to become the # 1 contributor to Swift projects on the platform.
    Downloads: 0 This Week
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  • 9
    Starscream

    Starscream

    Websockets in swift for iOS and OSX

    Starscream is a conforming WebSocket (RFC 6455) library in Swift. Once imported, you can open a connection to your WebSocket server. Note that socket is probably best as a property, so it doesn't get deallocated right after being setup. After you are connected, there is either a delegate or closure you can use for process WebSocket events. The writeData method gives you a simple way to send Data (binary) data to the server. The writeString method is the same as writeData, but sends text/string. The writePing method is the same as write, but sends a ping control frame. Starscream will automatically respond to incoming ping control frames so you do not need to manually send pongs. You can override the default websocket headers, add your own custom ones and set a timeout. Update docs on how to load certificates and public keys into an app bundle, use the builtin pinner and TrustKit.
    Downloads: 0 This Week
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  • 10
    Swift AI

    Swift AI

    The Swift machine learning library

    Swift AI is a high-performance deep learning library written entirely in Swift. We currently offer support for all Apple platforms, with Linux support coming soon. Swift AI includes a collection of common tools used for artificial intelligence and scientific applications. A flexible, fully-connected neural network with support for deep learning. Optimized specifically for Apple hardware, using advanced parallel processing techniques. We've created some example projects to demonstrate the usage of Swift AI. Each resides in their own repository and can be built with little or no configuration. Each module now contains its own documentation. We recommend that you read the docs carefully for detailed instructions on using the various components of Swift AI. The example projects are another great resource for seeing real-world usage of these tools. Swift AI currently depends on Apple's Accelerate framework for vector/matrix calculations and digital signal processing.
    Downloads: 0 This Week
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  • 11
    SwiftOCR

    SwiftOCR

    Fast and simple OCR library written in Swift

    SwiftOCR is a fast and simple OCR library written in Swift. It uses a neural network for image recognition. As of now, SwiftOCR is optimized for recognizing short, one-line long alphanumeric codes (e.g. DI4C9CM). We currently support iOS and OS X. If you want to recognize normal text like a poem or a news article, go with Tesseract, but if you want to recognize short, alphanumeric codes (e.g. gift cards), I would advise you to choose SwiftOCR because that's where it exceeds. Tesseract is written in C++ and over 30 years old. To use it you first have to write a Objective-C++ wrapper for it. The main issue that's slowing down Tesseract is the way memory is managed. Too many memory allocations and releases slow it down.
    Downloads: 0 This Week
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  • 12
    TKSubmitTransition

    TKSubmitTransition

    Animated UIButton of Loading Animation and Transition Animation

    Animated UIButton of loading animation and transition animation. As you can see in the GIF animation demo, you can find the “sign in” button rolling and after that, the next UIViewController will fade in.
    Downloads: 0 This Week
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  • 13
    Tiny Constraints

    Tiny Constraints

    Nothing but sugar

    TinyConstraints is the syntactic sugar that makes Auto Layout sweeter for human use.
    Downloads: 0 This Week
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  • 14
    TweenKit

    TweenKit

    Animation library for iOS in Swift

    TweenKit is a powerful animation library that allows you to animate (or 'tween') anything. TweenKit's animations are also scrubbable, perfect for building awesome onboarding experiences! By adding conformance to the Tweenable protocol, anything can be animated. You decide what it means to 'tween' your object, making this a flexible approach.
    Downloads: 0 This Week
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  • 15
    daisyUI 4

    daisyUI 4

    The most popular, free and open-source Tailwind CSS component library

    The most popular, free, and open-source component library for Tailwind CSS.daisyUI adds component class names to Tailwind CSS so you can make beautiful websites faster than ever. In a Tailwind CSS project, you need to write utility class names for every element. Thousands of class names just to style the most basic elements.
    Downloads: 0 This Week
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  • 16
    iOS Interview Questions

    iOS Interview Questions

    iOS interview questions

    This repository collects a broad, categorized list of interview questions (with expected answers) that are commonly asked in iOS or Swift engineering interviews. Topics range from language fundamentals (memory management, ARC, value vs. reference types), to UIKit/SwiftUI, concurrency, Grand Central Dispatch, background execution, networking, design patterns, system frameworks, and architecture decisions. Each question is usually backed by sample explanations or code snippets, helping candidates understand not just what to answer but why it matters and how to reason about tradeoffs. Because the repo is maintained, it evolves to reflect changes in the iOS ecosystem: for example, newer Swift concurrency, Combine, SwiftUI, structured concurrency, or recent platform APIs. Many interviewers and candidates use it as a structured prep tool: reviewing categories, doing mock answers, or drilling tricky concepts.
    Downloads: 0 This Week
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