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SwiftUI-iOS26-Showcase

Sixteen runnable SwiftUI demos of the APIs new in iOS 26 and macOS 26, from Liquid Glass to Foundation Models.

21StarsLatest Release: v2.0.0Updated: October 15, 2026
Platforms:iOS 26macOS 26

License: MIT

A Swift package with sixteen small SwiftUI screens, each built around one group of APIs that are new in iOS 26 and macOS 26: Liquid Glass, the new bar and scroll modifiers, rich text editing, the native web view, 3D charts, SF Symbol draw effects, the @Animatable macro and the on-device Foundation Models framework. Every screen has controls to try the API's options and lists the SDK symbols it uses. Run the whole gallery, or drop a single screen into your own app.

Features

  • 16 demos in 6 categories: Liquid Glass, bars and navigation, scrolling and layout, text and web, charts and symbols, and Apple Intelligence. 14 of them also run on macOS.
  • ShowcaseGallery lists the demos available on the current platform; search matches titles, summaries and API names.
  • ShowcaseDemoView(.chart3D) puts a single demo into your own navigation.
  • ShowcaseCatalog holds the search, grouping and lookup logic without depending on SwiftUI views, so it is covered by plain unit tests.
  • Swift Testing suites run on macOS and in the iOS Simulator; a test fails when the README demo table and the demo metadata disagree.
  • A rendering test checks that each demo draws more than its summary and API list, within what ImageRenderer can draw.
  • An iOS and macOS example app that can open any demo from a launch argument.

Quickstart

swift
1import SwiftUI
2import SwiftUIiOS26Showcase
3 
4@main
5struct DemoApp: App {
6    var body: some Scene {
7        WindowGroup {
8            ShowcaseGallery()
9        }
10    }
11}

Installation

Xcode: File > Add Package Dependencies…

text
1https://github.com/muhittincamdali/SwiftUI-iOS26-Showcase.git

Package.swift

swift
1.package(url: "https://github.com/muhittincamdali/SwiftUI-iOS26-Showcase.git", from: "2.0.0")

Screenshots

The demo gallery grouped by category, light mode
The demo gallery grouped by category, dark mode
Liquid Glass effect demo
Morphing glass demo
Glass button styles demo
Toolbar spacer demo
Scroll edge effect demo
Background extension effect demo
Rich text editor demo
3D chart demo
SF Symbol draw effects demo
@Animatable macro demo
On-device Foundation Models demo

Timeline

  1. Repository opened; v1.0.0 tagged on the first commit

  2. Old demo apps removed and the package reduced to a minimal core, which held only placeholders

  3. Rebuilt as 2.0.0: sixteen iOS 26 demos, a searchable catalog, Swift Testing on macOS and the iOS Simulator, an example app and DocC (PR #3)

Links

GitHub RepositoryDocumentationSPM: https://github.com/muhittincamdali/SwiftUI-iOS26-Showcase.git

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