update readme with v3 changes

Add Thai translations

.github/workflows/appcast.yml

@@ -14,13 +14,13 @@ jobs:
         # If you're using actions/checkout@v4 you must set persist-credentials to false in most cases for the deployment to work correctly.
         persist-credentials: false
 
-    - name: Cache 📦
+#    - name: Cache 📦
-      uses: actions/cache@v4.1.1
+#      uses: actions/cache@v4.1.1
-      with:
+#      with:
-        path: AppCast/vendor/bundle
+#        path: AppCast/vendor/bundle
-        key: ${{ runner.os }}-gems-v1.0-${{ hashFiles('AppCast/Gemfile') }}
+#        key: ${{ runner.os }}-gems-v1.0-${{ hashFiles('AppCast/Gemfile') }}
-        restore-keys: |
+#        restore-keys: |
-          ${{ runner.os }}-gems-
+#          ${{ runner.os }}-gems-
           
     - name: Setup Ruby, JRuby and TruffleRuby
       uses: ruby/setup-ruby@v1.197.0

.github/workflows/ci.yml

@@ -8,10 +8,10 @@ on:
 
 jobs:
   test:
-    runs-on: macos-14
+    runs-on: macos-15
     steps:
     - uses: actions/checkout@v4
     - name: Run tests
       env:
-        DEVELOPER_DIR: /Applications/Xcode_16.app
+        DEVELOPER_DIR: /Applications/Xcode_16.4.app
       run: xcodebuild test -scheme Xcodes

AppCast/Gemfile

@@ -8,7 +8,7 @@ source "https://rubygems.org"
 #
 # This will help ensure the proper Jekyll version is running.
 # Happy Jekylling!
-gem "jekyll", "~> 3.9.0"
+gem "jekyll", "~> 4.4.1"
 
 gem "jekyll-github-metadata", group: :jekyll_plugins
 

AppCast/Gemfile.lock

@@ -1,88 +1,110 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.8.0)
+    addressable (2.8.7)
-      public_suffix (>= 2.0.2, < 5.0)
+      public_suffix (>= 2.0.2, < 7.0)
+    base64 (0.3.0)
+    bigdecimal (3.2.2)
     colorator (1.1.0)
-    concurrent-ruby (1.1.7)
+    concurrent-ruby (1.3.5)
-    em-websocket (0.5.2)
+    csv (3.3.5)
+    em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
-      http_parser.rb (~> 0.6.0)
+      http_parser.rb (~> 0)
     eventmachine (1.2.7)
     faraday (1.3.0)
       faraday-net_http (~> 1.0)
       multipart-post (>= 1.2, < 3)
       ruby2_keywords
     faraday-net_http (1.0.1)
-    ffi (1.14.2)
+    ffi (1.17.2)
+    ffi (1.17.2-x86_64-darwin)
     forwardable-extended (2.6.0)
-    http_parser.rb (0.6.0)
+    google-protobuf (4.31.1)
-    i18n (0.9.5)
+      bigdecimal
+      rake (>= 13)
+    google-protobuf (4.31.1-x86_64-darwin)
+      bigdecimal
+      rake (>= 13)
+    http_parser.rb (0.8.0)
+    i18n (1.14.7)
       concurrent-ruby (~> 1.0)
-    jekyll (3.9.0)
+    jekyll (4.4.1)
       addressable (~> 2.4)
+      base64 (~> 0.2)
       colorator (~> 1.0)
+      csv (~> 3.0)
       em-websocket (~> 0.5)
-      i18n (~> 0.7)
+      i18n (~> 1.0)
-      jekyll-sass-converter (~> 1.0)
+      jekyll-sass-converter (>= 2.0, < 4.0)
       jekyll-watch (~> 2.0)
-      kramdown (>= 1.17, < 3)
+      json (~> 2.6)
+      kramdown (~> 2.3, >= 2.3.1)
+      kramdown-parser-gfm (~> 1.0)
       liquid (~> 4.0)
-      mercenary (~> 0.3.3)
+      mercenary (~> 0.3, >= 0.3.6)
       pathutil (~> 0.9)
-      rouge (>= 1.7, < 4)
+      rouge (>= 3.0, < 5.0)
       safe_yaml (~> 1.0)
+      terminal-table (>= 1.8, < 4.0)
+      webrick (~> 1.7)
     jekyll-github-metadata (2.13.0)
       jekyll (>= 3.4, < 5.0)
       octokit (~> 4.0, != 4.4.0)
-    jekyll-sass-converter (1.5.2)
+    jekyll-sass-converter (3.1.0)
-      sass (~> 3.4)
+      sass-embedded (~> 1.75)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    kramdown (2.3.1)
+    json (2.12.2)
-      rexml
+    kramdown (2.5.1)
+      rexml (>= 3.3.9)
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
-    liquid (4.0.3)
+    liquid (4.0.4)
-    listen (3.4.1)
+    listen (3.9.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
-    mercenary (0.3.6)
+    mercenary (0.4.0)
     multipart-post (2.1.1)
     octokit (4.20.0)
       faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (4.0.6)
+    public_suffix (6.0.2)
-    rb-fsevent (0.10.4)
+    rake (13.3.0)
-    rb-inotify (0.10.1)
+    rb-fsevent (0.11.2)
+    rb-inotify (0.11.1)
       ffi (~> 1.0)
-    rexml (3.2.5)
+    rexml (3.4.1)
-    rouge (3.26.0)
+    rouge (4.5.2)
     ruby2_keywords (0.0.2)
     safe_yaml (1.0.5)
-    sass (3.7.4)
+    sass-embedded (1.89.2)
-      sass-listen (~> 4.0.0)
+      google-protobuf (~> 4.31)
-    sass-listen (4.0.0)
+      rake (>= 13)
-      rb-fsevent (~> 0.9, >= 0.9.4)
+    sass-embedded (1.89.2-x86_64-darwin)
-      rb-inotify (~> 0.9, >= 0.9.7)
+      google-protobuf (~> 4.31)
     sawyer (0.8.2)
       addressable (>= 2.3.5)
       faraday (> 0.8, < 2.0)
+    terminal-table (3.0.2)
+      unicode-display_width (>= 1.1.1, < 3)
     thread_safe (0.3.6)
     tzinfo (1.2.10)
       thread_safe (~> 0.1)
     tzinfo-data (1.2020.6)
       tzinfo (>= 1.0.0)
+    unicode-display_width (2.6.0)
     wdm (0.1.1)
+    webrick (1.9.1)
 
 PLATFORMS
   ruby
   x86_64-darwin-20
 
 DEPENDENCIES
-  jekyll (~> 3.9.0)
+  jekyll (~> 4.4.1)
   jekyll-github-metadata
   kramdown-parser-gfm
   tzinfo (~> 1.2)
@@ -90,4 +112,4 @@ DEPENDENCIES
   wdm (~> 0.1.0)
 
 BUNDLED WITH
-   2.2.5
+   2.6.9

README.md

@@ -1,4 +1,4 @@
-<h1><img src="icon.png" align="center" width=50 height=50 /> Xcodes.app</h1>
+<h1><img src="icon.png" align="center" width=50 height=50 /> <img src="IconDark.png" align="center" width=50 height=50 /> <img src="IconMono.png" align="center" width=50 height=50 /> Xcodes.app</h1>
 
 The easiest way to install and switch between multiple versions of Xcode.
 
@@ -23,6 +23,8 @@ XcodesApp is now part of the `XcodesOrg` - [read more here](nextstep.md)
 - View release notes, OS compatibility, included SDKs and compilers from [Xcode Releases](https://xcodereleases.com).
 - Dark/Light Mode supported
 - Security Key Authentication supported 
+- Support installing Platforms/Runtimes
+- Support installing Apple Silicon variants
 
 ## Platforms/Runtimes
 
@@ -30,6 +32,10 @@ XcodesApp is now part of the `XcodesOrg` - [read more here](nextstep.md)
 
 **Note: iOS 18+, tvOS 18+, watchOS 11+, visionOS 2+ requires that Xcode 16.1 Beta 3+ be installed and active.** 
 
+## Apple Silicon Variants
+
+As of Xcode 26, Apple provides Apple Silicon as well as Universal variants for Xcode versions as well as each runtime. Simply tap on which variant you want installed. To install the Apple Silicon runtime variant Xcode 26 is required to be active.
+
 ## Experiments
 
 - Thanks to the wonderful work of [https://github.com/saagarjha/unxip](https://github.com/saagarjha/unxip), turn on the experiment to increase your unxipping time by up to 70%! More can be found on his repo, but bugs, high memory may occur if used.
@@ -54,12 +60,14 @@ The following languages are supported because of the following community users!
 |German 🇩🇪|[@drct](https://github.com/drct)|Dutch 🇳🇱|[@jfversluis](https://github/com/jfversluis)|
 |Brazilian Portuguese 🇧🇷|[@brunomunizaf](https://github.com/brunomunizaf)|Polish 🇵🇱|[@jakex7](https://github.com/jakex7)|
 |Catalan|[@ferranabello](https://github.com/ferranabello)|Greek 🇬🇷|[@alladinian](https://github.com/alladinian)
+|Thai 🇹🇭|[@neetrath](https://github.com/neetrath)|
 
 Want to add more languages? Simply create a PR with the updated strings file.
 
 ## Installation
 v1.X - requires macOS 11 or newer
 v2.X - requires macOS 13
+v3.X - requires macOS 13 - architecture variants and updated icon.
 
 ### Install with Homebrew
 
@@ -84,7 +92,7 @@ Xcodes.app and CLI is updated, maintained with contributors like yourself. Even
 
 ## Development
 
-You'll need macOS 13.5 Ventura and Xcode 15 in order to build and run Xcodes.app.
+You'll need macOS 15.6 Ventura and Xcode 26 in order to build and run Xcodes.app.
 
 `Unxip` and `aria2` must be compiled as a universal binary
 ```
@@ -99,7 +107,6 @@ You'll need macOS 13.5 Ventura and Xcode 15 in order to build and run Xcodes.app
  lipo -archs unxip
 ```
 
-Notable design decisions are recorded in [DECISIONS.md](./DECISIONS.md). The Apple authentication flow is described in [Apple.paw](./Apple.paw), which will allow you to play with the API endpoints that are involved using the [Paw](https://paw.cloud) app.
 
 [`xcode-install`](https://github.com/xcpretty/xcode-install) and [fastlane/spaceship](https://github.com/fastlane/fastlane/tree/master/spaceship) both deserve credit for figuring out the hard parts of what makes this possible.
 

Scripts/fix_libfido2_framework.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+
+# Fix libfido2.framework structure for macOS validation
+# If this script is not run, the build will fail because xcodebuild is expecting the library in a specific structure
+FRAMEWORK_PATH="${BUILT_PRODUCTS_DIR}/${PRODUCT_NAME}.app/Contents/Frameworks/libfido2.framework"
+
+if [ -d "$FRAMEWORK_PATH" ] && [ -f "$FRAMEWORK_PATH/Info.plist" ] && [ ! -d "$FRAMEWORK_PATH/Versions" ]; then
+    echo "Fixing libfido2.framework bundle structure..."
+
+    # Create proper bundle structure
+    mkdir -p "$FRAMEWORK_PATH/Versions/A/Resources"
+
+    # Move files to proper locations
+    mv "$FRAMEWORK_PATH/Info.plist" "$FRAMEWORK_PATH/Versions/A/Resources/"
+    mv "$FRAMEWORK_PATH/libfido2" "$FRAMEWORK_PATH/Versions/A/"
+    if [ -f "$FRAMEWORK_PATH/LICENSE" ]; then
+        mv "$FRAMEWORK_PATH/LICENSE" "$FRAMEWORK_PATH/Versions/A/"
+    fi
+
+    # Create symbolic links
+    ln -sf A "$FRAMEWORK_PATH/Versions/Current"
+    ln -sf Versions/Current/libfido2 "$FRAMEWORK_PATH/libfido2"
+    ln -sf Versions/Current/Resources "$FRAMEWORK_PATH/Resources"
+
+    echo "libfido2.framework structure fixed"
+fi

Xcodes.xcodeproj/project.pbxproj

@@ -48,7 +48,6 @@
 		CA9FF84E2595079F00E47BAF /* ScrollingTextView.swift in Sources */ = {isa = PBXBuildFile; fileRef = CA9FF84D2595079F00E47BAF /* ScrollingTextView.swift */; };
 		CA9FF8522595080100E47BAF /* AcknowledgementsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = CA9FF8512595080100E47BAF /* AcknowledgementsView.swift */; };
 		CA9FF8662595130600E47BAF /* View+IsHidden.swift in Sources */ = {isa = PBXBuildFile; fileRef = CA9FF8652595130600E47BAF /* View+IsHidden.swift */; };
-		CA9FF86D25951C6E00E47BAF /* XCModel in Frameworks */ = {isa = PBXBuildFile; productRef = CA9FF86C25951C6E00E47BAF /* XCModel */; };
 		CA9FF877259528CC00E47BAF /* Version+XcodeReleases.swift in Sources */ = {isa = PBXBuildFile; fileRef = CA9FF876259528CC00E47BAF /* Version+XcodeReleases.swift */; };
 		CA9FF87B2595293E00E47BAF /* DataSource.swift in Sources */ = {isa = PBXBuildFile; fileRef = CA9FF87A2595293E00E47BAF /* DataSource.swift */; };
 		CA9FF88125955C7000E47BAF /* AvailableXcode.swift in Sources */ = {isa = PBXBuildFile; fileRef = CA9FF88025955C7000E47BAF /* AvailableXcode.swift */; };
@@ -115,6 +114,7 @@
 		CAFE4AB425B7D3AF0064FE51 /* AdvancedPreferencePane.swift in Sources */ = {isa = PBXBuildFile; fileRef = CAFE4AB325B7D3AF0064FE51 /* AdvancedPreferencePane.swift */; };
 		CAFE4ABC25B7D54B0064FE51 /* UpdatesPreferencePane.swift in Sources */ = {isa = PBXBuildFile; fileRef = CAFE4ABB25B7D54B0064FE51 /* UpdatesPreferencePane.swift */; };
 		CAFFFED8259CDA5000903F81 /* XcodeListViewRow.swift in Sources */ = {isa = PBXBuildFile; fileRef = CAFFFED7259CDA5000903F81 /* XcodeListViewRow.swift */; };
+		D93F95C12E0C8C1A00238FB5 /* TagView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D93F95C02E0C8C1A00238FB5 /* TagView.swift */; };
 		E689540325BE8C64000EBCEA /* DockProgress in Frameworks */ = {isa = PBXBuildFile; productRef = E689540225BE8C64000EBCEA /* DockProgress */; };
 		E81D7EA02805250100A205FC /* Collection+.swift in Sources */ = {isa = PBXBuildFile; fileRef = E81D7E9F2805250100A205FC /* Collection+.swift */; };
 		E832EAF82B0FBCF4001B570D /* RuntimeInstallationStepDetailView.swift in Sources */ = {isa = PBXBuildFile; fileRef = E832EAF72B0FBCF4001B570D /* RuntimeInstallationStepDetailView.swift */; };
@@ -139,6 +139,7 @@
 		E8DA461125FAF7FB002E85EF /* NotificationsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = E8DA461025FAF7FB002E85EF /* NotificationsView.swift */; };
 		E8E98A9025D8631800EC89A0 /* InstallationStepRowView.swift in Sources */ = {isa = PBXBuildFile; fileRef = CAFBC3FF259AC17F00E2A3D8 /* InstallationStepRowView.swift */; };
 		E8E98A9625D863D700EC89A0 /* InstallationStepDetailView.swift in Sources */ = {isa = PBXBuildFile; fileRef = E8E98A9525D863D700EC89A0 /* InstallationStepDetailView.swift */; };
+		E8EEAD1D2E79174F00BE67E8 /* XcodesIcon.icon in Resources */ = {isa = PBXBuildFile; fileRef = E8EEAD1C2E79174F00BE67E8 /* XcodesIcon.icon */; };
 		E8F44A1E296B4CD7002D6592 /* Path in Frameworks */ = {isa = PBXBuildFile; productRef = E8F44A1D296B4CD7002D6592 /* Path */; };
 		E8FA00542B5B109800769CE0 /* com.xcodesorg.xcodesapp.Helper in Copy Helper */ = {isa = PBXBuildFile; fileRef = CA9FF8AE2595967A00E47BAF /* com.xcodesorg.xcodesapp.Helper */; settings = {ATTRIBUTES = (CodeSignOnCopy, ); }; };
 		E8FD5727291EE4AC001E004C /* AsyncNetworkService in Frameworks */ = {isa = PBXBuildFile; productRef = E8FD5726291EE4AC001E004C /* AsyncNetworkService */; };
@@ -321,6 +322,7 @@
 		CAFE4ABB25B7D54B0064FE51 /* UpdatesPreferencePane.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = UpdatesPreferencePane.swift; sourceTree = "<group>"; };
 		CAFFFED7259CDA5000903F81 /* XcodeListViewRow.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = XcodeListViewRow.swift; sourceTree = "<group>"; };
 		CAFFFEEE259CEAC400903F81 /* RingProgressViewStyle.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RingProgressViewStyle.swift; sourceTree = "<group>"; };
+		D93F95C02E0C8C1A00238FB5 /* TagView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TagView.swift; sourceTree = "<group>"; };
 		E81D7E9F2805250100A205FC /* Collection+.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Collection+.swift"; sourceTree = "<group>"; };
 		E832EAF72B0FBCF4001B570D /* RuntimeInstallationStepDetailView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RuntimeInstallationStepDetailView.swift; sourceTree = "<group>"; };
 		E84B7D0C2B296A8900DBDA2B /* NavigationSplitViewWrapper.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigationSplitViewWrapper.swift; sourceTree = "<group>"; };
@@ -340,6 +342,7 @@
 		E8D655BF288DD04700A139C2 /* SelectedActionType.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SelectedActionType.swift; sourceTree = "<group>"; };
 		E8DA461025FAF7FB002E85EF /* NotificationsView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NotificationsView.swift; sourceTree = "<group>"; };
 		E8E98A9525D863D700EC89A0 /* InstallationStepDetailView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = InstallationStepDetailView.swift; sourceTree = "<group>"; };
+		E8EEAD1C2E79174F00BE67E8 /* XcodesIcon.icon */ = {isa = PBXFileReference; lastKnownFileType = folder.iconcomposer.icon; path = XcodesIcon.icon; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -359,7 +362,6 @@
 				CABFA9E42592F08E00380FEE /* Version in Frameworks */,
 				CABFA9FD2592F13300380FEE /* LegibleError in Frameworks */,
 				E689540325BE8C64000EBCEA /* DockProgress in Frameworks */,
-				CA9FF86D25951C6E00E47BAF /* XCModel in Frameworks */,
 				CABFA9F82592F0F900380FEE /* KeychainAccess in Frameworks */,
 				E83FDC442CBB649100679C6B /* Sparkle in Frameworks */,
 				E862D43B2CC8B26F00BAA376 /* SRP in Frameworks */,
@@ -387,6 +389,7 @@
 		63EAA4E9259944340046AB8F /* Common */ = {
 			isa = PBXGroup;
 			children = (
+				D93F95C02E0C8C1A00238FB5 /* TagView.swift */,
 				CAC281CC259F97FA00B8AB0B /* ObservingProgressIndicator.swift */,
 				63EAA4EA259944450046AB8F /* ProgressButton.swift */,
 				CA452BAF259FD9770072DFA4 /* ProgressIndicator.swift */,
@@ -559,6 +562,7 @@
 		CABFAA1D2592F7F200380FEE /* Resources */ = {
 			isa = PBXGroup;
 			children = (
+				E8EEAD1C2E79174F00BE67E8 /* XcodesIcon.icon */,
 				CAA858DA25A3E11F00ACF8C0 /* aria2-release-1.35.0.tar.gz */,
 				CAA8588025A2B63A00ACF8C0 /* aria2c */,
 				CAA8588A25A2B69300ACF8C0 /* aria2c.LICENSE */,
@@ -720,7 +724,6 @@
 				CABFA9ED2592F0CC00380FEE /* SwiftSoup */,
 				CABFA9F72592F0F900380FEE /* KeychainAccess */,
 				CABFA9FC2592F13300380FEE /* LegibleError */,
-				CA9FF86C25951C6E00E47BAF /* XCModel */,
 				CAA858CC25A3D8BC00ACF8C0 /* ErrorHandling */,
 				E689540225BE8C64000EBCEA /* DockProgress */,
 				E8FD5726291EE4AC001E004C /* AsyncNetworkService */,
@@ -803,6 +806,7 @@
 				nl,
 				pl,
 				ar,
+				th,
 			);
 			mainGroup = CAD2E7952449574E00113D76;
 			packageReferences = (
@@ -810,7 +814,6 @@
 				CABFA9EC2592F0CC00380FEE /* XCRemoteSwiftPackageReference "SwiftSoup" */,
 				CABFA9F62592F0F900380FEE /* XCRemoteSwiftPackageReference "KeychainAccess" */,
 				CABFA9FB2592F13300380FEE /* XCRemoteSwiftPackageReference "LegibleError" */,
-				CA9FF86B25951C6E00E47BAF /* XCRemoteSwiftPackageReference "data" */,
 				CAA858CB25A3D8BC00ACF8C0 /* XCRemoteSwiftPackageReference "ErrorHandling" */,
 				CAC28186259EE27200B8AB0B /* XCRemoteSwiftPackageReference "CombineExpectations" */,
 				E689540125BE8C64000EBCEA /* XCRemoteSwiftPackageReference "DockProgress" */,
@@ -838,6 +841,7 @@
 			files = (
 				CAD2E7A92449575000113D76 /* Preview Assets.xcassets in Resources */,
 				9DD4FFCB2B13EC1800C974F1 /* Localizable.xcstrings in Resources */,
+				E8EEAD1D2E79174F00BE67E8 /* XcodesIcon.icon in Resources */,
 				CA9FF83F2594FBC000E47BAF /* Licenses.rtf in Resources */,
 				CAA858DB25A3E11F00ACF8C0 /* aria2-release-1.35.0.tar.gz in Resources */,
 				CAD2E7A62449575000113D76 /* Assets.xcassets in Resources */,
@@ -932,6 +936,7 @@
 				E84E4F522B323A5F003F3959 /* CornerRadiusModifier.swift in Sources */,
 				B0403CF22AD934B600137C09 /* CompatibilityView.swift in Sources */,
 				B0403CFE2ADA712C00137C09 /* InfoPaneControls.swift in Sources */,
+				D93F95C12E0C8C1A00238FB5 /* TagView.swift in Sources */,
 				53CBAB2C263DCC9100410495 /* XcodesAlert.swift in Sources */,
 				332807412CA5EA820036F691 /* SignInSecurityKeyTouchView.swift in Sources */,
 				CA61A6E0259835580008926E /* Xcode.swift in Sources */,
@@ -1092,13 +1097,14 @@
 		CA8FB636256E154800469DA5 /* Test */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_APPICON_NAME = XcodesIcon;
+				ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS = NO;
 				CODE_SIGNING_SUBJECT_ORGANIZATIONAL_UNIT = ZU6GR6B2FY;
 				CODE_SIGN_ENTITLEMENTS = Xcodes/Resources/XcodesTest.entitlements;
 				CODE_SIGN_IDENTITY = "-";
 				CODE_SIGN_STYLE = Manual;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 30;
+				CURRENT_PROJECT_VERSION = 34;
 				DEVELOPMENT_ASSET_PATHS = "\"Xcodes/Preview Content\"";
 				DEVELOPMENT_TEAM = "";
 				ENABLE_HARDENED_RUNTIME = NO;
@@ -1110,7 +1116,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 13.0;
-				MARKETING_VERSION = 2.4.1;
+				MARKETING_VERSION = 3.0.2;
 				PRODUCT_BUNDLE_IDENTIFIER = com.xcodesorg.xcodesapp;
 				PRODUCT_NAME = Xcodes;
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -1344,13 +1350,14 @@
 		CAD2E7BD2449575100113D76 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_APPICON_NAME = XcodesIcon;
+				ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS = NO;
 				CODE_SIGNING_SUBJECT_ORGANIZATIONAL_UNIT = ZU6GR6B2FY;
 				CODE_SIGN_ENTITLEMENTS = Xcodes/Resources/Xcodes.entitlements;
 				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 30;
+				CURRENT_PROJECT_VERSION = 34;
 				DEVELOPMENT_ASSET_PATHS = "\"Xcodes/Preview Content\"";
 				DEVELOPMENT_TEAM = ZU6GR6B2FY;
 				ENABLE_HARDENED_RUNTIME = YES;
@@ -1362,7 +1369,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 13.0;
-				MARKETING_VERSION = 2.4.1;
+				MARKETING_VERSION = 3.0.2;
 				PRODUCT_BUNDLE_IDENTIFIER = com.xcodesorg.xcodesapp;
 				PRODUCT_NAME = Xcodes;
 				SWIFT_VERSION = 5.0;
@@ -1372,13 +1379,14 @@
 		CAD2E7BE2449575100113D76 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_APPICON_NAME = XcodesIcon;
+				ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS = NO;
 				CODE_SIGNING_SUBJECT_ORGANIZATIONAL_UNIT = ZU6GR6B2FY;
 				CODE_SIGN_ENTITLEMENTS = Xcodes/Resources/Xcodes.entitlements;
 				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 30;
+				CURRENT_PROJECT_VERSION = 34;
 				DEVELOPMENT_ASSET_PATHS = "\"Xcodes/Preview Content\"";
 				DEVELOPMENT_TEAM = ZU6GR6B2FY;
 				ENABLE_HARDENED_RUNTIME = YES;
@@ -1390,7 +1398,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 13.0;
-				MARKETING_VERSION = 2.4.1;
+				MARKETING_VERSION = 3.0.2;
 				PRODUCT_BUNDLE_IDENTIFIER = com.xcodesorg.xcodesapp;
 				PRODUCT_NAME = Xcodes;
 				SWIFT_VERSION = 5.0;
@@ -1490,15 +1498,7 @@
 /* Begin XCRemoteSwiftPackageReference section */
 		33027E282CA8BB5800CB387C /* XCRemoteSwiftPackageReference "LibFido2Swift" */ = {
 			isa = XCRemoteSwiftPackageReference;
-			repositoryURL = "https://github.com/kinoroy/LibFido2Swift.git";
+			repositoryURL = "https://github.com/kinoroy/LibFido2Swift";
-			requirement = {
-				kind = upToNextMinorVersion;
-				minimumVersion = 0.1.0;
-			};
-		};
-		CA9FF86B25951C6E00E47BAF /* XCRemoteSwiftPackageReference "data" */ = {
-			isa = XCRemoteSwiftPackageReference;
-			repositoryURL = "https://github.com/xcodereleases/data";
 			requirement = {
 				branch = main;
 				kind = branch;
@@ -1599,11 +1599,6 @@
 			isa = XCSwiftPackageProductDependency;
 			productName = LibFido2Swift;
 		};
-		CA9FF86C25951C6E00E47BAF /* XCModel */ = {
-			isa = XCSwiftPackageProductDependency;
-			package = CA9FF86B25951C6E00E47BAF /* XCRemoteSwiftPackageReference "data" */;
-			productName = XCModel;
-		};
 		CAA1CB2C255A5262003FD669 /* AppleAPI */ = {
 			isa = XCSwiftPackageProductDependency;
 			productName = AppleAPI;

Xcodes.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -28,15 +28,6 @@
           "version": "0.6.0"
         }
       },
-      {
-        "package": "XcodeReleases",
-        "repositoryURL": "https://github.com/xcodereleases/data",
-        "state": {
-          "branch": "main",
-          "revision": "a43ad89e536d7a3da525fcc23fb182c37b756ecc",
-          "version": null
-        }
-      },
       {
         "package": "DockProgress",
         "repositoryURL": "https://github.com/sindresorhus/DockProgress",
@@ -75,11 +66,11 @@
       },
       {
         "package": "LibFido2Swift",
-        "repositoryURL": "https://github.com/kinoroy/LibFido2Swift.git",
+        "repositoryURL": "https://github.com/kinoroy/LibFido2Swift",
         "state": {
-          "branch": null,
+          "branch": "main",
-          "revision": "b77e5c6451bea69d15615d6578936b11777d9a6c",
+          "revision": "b87a93300c5b35307c9f26ae490963196bd927f1",
-          "version": "0.1.2"
+          "version": null
         }
       },
       {

Xcodes/Backend/AppState+Install.swift

@@ -502,7 +502,7 @@ extension AppState {
             self.allXcodes[index].installState = .installing(step)
             
             let xcode = self.allXcodes[index]
-            Current.notificationManager.scheduleNotification(title: xcode.id.appleDescription, body: step.description, category: .normal)
+            Current.notificationManager.scheduleNotification(title: xcode.version.major.description + "." + xcode.version.appleDescription, body: step.description, category: .normal)
         }
     }
     

Xcodes/Backend/AppState+Runtimes.swift

@@ -61,7 +61,23 @@ extension AppState {
             // only selected xcodes > 16.1 beta 3 can download runtimes via a xcodebuild -downloadPlatform version
             // only Runtimes coming from cryptexDiskImage can be downloaded via xcodebuild
             if selectedXcode.version > Version(major: 16, minor: 0, patch: 0) {
+                
+                if runtime.architectures?.isAppleSilicon ?? false {
+                    // Need Xcode 26 but with some RC/Beta's its simpler to just to greater > 25
+                    if selectedXcode.version > Version(major: 25, minor: 0, patch: 0) {
                         downloadRuntimeViaXcodeBuild(runtime: runtime)
+                    } else {
+                        // not supported
+                        Logger.appState.error("Trying to download a runtime we can't download")
+                        DispatchQueue.main.async {
+                            self.presentedAlert = .generic(title: localizeString("Alert.Install.Error.Title"), message: localizeString("Alert.Install.Error.Need.Xcode26"))
+                        }
+                        return
+                    }
+                    
+                } else {
+                    downloadRuntimeViaXcodeBuild(runtime: runtime)
+                }
             } else {
                 // not supported
                 Logger.appState.error("Trying to download a runtime we can't download")
@@ -77,7 +93,8 @@ extension AppState {
     
     func downloadRuntimeViaXcodeBuild(runtime: DownloadableRuntime) {
         
-        let downloadRuntimeTask = Current.shell.downloadRuntime(runtime.platform.shortName, runtime.simulatorVersion.buildUpdate)
+        let downloadRuntimeTask = Current.shell.downloadRuntime(runtime.platform.shortName, runtime.simulatorVersion.buildUpdate, runtime.architectures?.isAppleSilicon ?? false ? Architecture.arm64.rawValue : nil)
+        
         runtimePublishers[runtime.identifier] = Task { [weak self] in
             guard let self = self else { return }
             do {
@@ -258,7 +275,10 @@ extension AppState {
     }
     
     func coreSimulatorInfo(runtime: DownloadableRuntime) -> CoreSimulatorImage? {
-        return installedRuntimes.filter({ $0.runtimeInfo.build == runtime.simulatorVersion.buildUpdate }).first
+        return installedRuntimes.filter({
+            $0.runtimeInfo.build == runtime.simulatorVersion.buildUpdate &&
+            ((runtime.architectures ?? []).isEmpty ? true :
+            $0.runtimeInfo.supportedArchitectures == runtime.architectures )}).first
     }
     
     func deleteRuntime(runtime: DownloadableRuntime) async throws {

Xcodes/Backend/AppState+Update.swift

@@ -3,7 +3,6 @@ import Foundation
 import Path
 import Version
 import SwiftSoup
-import struct XCModel.Xcode
 import AppleAPI
 import XcodesKit
 
@@ -211,7 +210,7 @@ extension AppState {
     private func xcodeReleases() -> AnyPublisher<[AvailableXcode], Error> {
         Current.network.dataTask(with: URLRequest(url: URL(string: "https://xcodereleases.com/data.json")!))
             .map(\.data)
-            .decode(type: [XCModel.Xcode].self, decoder: JSONDecoder())
+            .decode(type: [XcodeRelease].self, decoder: JSONDecoder())
             .map { xcReleasesXcodes in
                 let xcodes = xcReleasesXcodes.compactMap { xcReleasesXcode -> AvailableXcode? in
                     guard
@@ -233,7 +232,8 @@ extension AppState {
                         requiredMacOSVersion: xcReleasesXcode.requires,
                         releaseNotesURL: xcReleasesXcode.links?.notes?.url,
                         sdks: xcReleasesXcode.sdks,
-                        compilers: xcReleasesXcode.compilers
+                        compilers: xcReleasesXcode.compilers,
+                        architectures: xcReleasesXcode.architectures
                     )
                 }
                 return xcodes

Xcodes/Backend/AppState.swift

@@ -26,6 +26,7 @@ enum PreferenceKey: String {
     case xcodeListCategory
     case allowedMajorVersions
     case hideSupportXcodes
+    case xcodeListArchitectures
 
     func isManaged() -> Bool { UserDefaults.standard.objectIsForced(forKey: self.rawValue) }
 }
@@ -146,7 +147,7 @@ class AppState: ObservableObject {
     // MARK: - Publisher Cancellables
     
     var cancellables = Set<AnyCancellable>()
-    private var installationPublishers: [Version: AnyCancellable] = [:]
+    private var installationPublishers: [XcodeID: AnyCancellable] = [:]
     internal var runtimePublishers: [String: Task<(), any Error>] = [:]
     private var selectPublisher: AnyCancellable?
     private var uninstallPublisher: AnyCancellable?
@@ -277,7 +278,7 @@ class AppState: ObservableObject {
     
     func signIn(username: String, password: String) {
         authError = nil
-        signIn(username: username, password: password)
+        signIn(username: username.lowercased(), password: password)
             .sink(
                 receiveCompletion: { _ in },
                 receiveValue: { _ in }
@@ -305,12 +306,18 @@ class AppState: ObservableObject {
     }
     
     func handleTwoFactorOption(_ option: TwoFactorOption, authOptions: AuthOptionsResponse, serviceKey: String, sessionID: String, scnt: String) {
+        let sessionData = AppleSessionData(serviceKey: serviceKey, sessionID: sessionID, scnt: scnt)
+
+        if option == .securityKey, fido2DeviceIsPresent() && !fido2DeviceNeedsPin() {
+            createAndSubmitSecurityKeyAssertationWithPinCode(nil, sessionData: sessionData, authOptions: authOptions)
+        } else {
             self.presentedSheet = .twoFactor(.init(
                 option: option,
                 authOptions: authOptions,
-            sessionData: AppleSessionData(serviceKey: serviceKey, sessionID: sessionID, scnt: scnt)
+                sessionData: sessionData
             ))
         }
+    }
 
     func requestSMS(to trustedPhoneNumber: AuthOptionsResponse.TrustedPhoneNumber, authOptions: AuthOptionsResponse, sessionData: AppleSessionData) {        
         isProcessingAuthRequest = true
@@ -355,9 +362,9 @@ class AppState: ObservableObject {
             .store(in: &cancellables)
     }
     
-    var fido2: FIDO2?
+    private lazy var fido2 = FIDO2()
 
-    func createAndSubmitSecurityKeyAssertationWithPinCode(_ pinCode: String, sessionData: AppleSessionData, authOptions: AuthOptionsResponse) {
+    func createAndSubmitSecurityKeyAssertationWithPinCode(_ pinCode: String?, sessionData: AppleSessionData, authOptions: AuthOptionsResponse) {
         self.presentedSheet = .securityKeyTouchToConfirm
         
         guard let fsaChallenge = authOptions.fsaChallenge else {
@@ -379,8 +386,6 @@ class AppState: ObservableObject {
 
         Task {
             do {
-                let fido2 = FIDO2()
-                self.fido2 = fido2
                 let response = try fido2.respondToChallenge(args: ChallengeArgs(rpId: rpId, validCredentials: validCreds, devPin: pinCode, challenge: challenge, origin: origin))
             
                 Task { @MainActor in
@@ -407,13 +412,31 @@ class AppState: ObservableObject {
                 // we don't have to show an error
                 // because the sheet will already be dismissed
             } catch {
+                Task { @MainActor in
                     authError = error
                 }
             }
         }
+    }
+
+    func fido2DeviceIsPresent() -> Bool {
+        fido2.hasDeviceAttached()
+    }
+
+    func fido2DeviceNeedsPin() -> Bool {
+        do {
+            return try fido2.deviceHasPin()
+        } catch {
+            Task { @MainActor in
+                authError = error
+            }
+
+            return true
+        }
+    }
     
     func cancelSecurityKeyAssertationRequest() {
-        self.fido2?.cancel()
+        self.fido2.cancel()
     }
     
     private func handleAuthenticationFlowCompletion(_ completion: Subscribers.Completion<Error>) {
@@ -501,8 +524,8 @@ class AppState: ObservableObject {
     
     // MARK: - Install
     
-    func checkMinVersionAndInstall(id: Xcode.ID) {
+    func checkMinVersionAndInstall(id: XcodeID) {
-        guard let availableXcode = availableXcodes.first(where: { $0.version == id }) else { return }
+        guard let availableXcode = availableXcodes.first(where: { $0.xcodeID == id }) else { return }
         
         // Check to see if users macOS is supported
         if let requiredMacOSVersion = availableXcode.requiredMacOSVersion {
@@ -528,8 +551,8 @@ class AppState: ObservableObject {
         return !ProcessInfo.processInfo.isOperatingSystemAtLeast(xcodeMinimumMacOSVersion)
     }
     
-    func install(id: Xcode.ID) {
+    func install(id: XcodeID) {
-        guard let availableXcode = availableXcodes.first(where: { $0.version == id }) else { return }
+        guard let availableXcode = availableXcodes.first(where: { $0.xcodeID == id }) else { return }
 
         installationPublishers[id] = signInIfNeeded()
             .handleEvents(
@@ -588,7 +611,11 @@ class AppState: ObservableObject {
                     self.installationPublishers[id] = nil
                     if case let .failure(error) = completion {
                         // Prevent setting the app state error if it is an invalid session, we will present the sign in view instead
-                        if error as? AuthenticationError != .invalidSession {
+                        if let error = error as? AuthenticationError, case .notAuthorized = error {
+                            self.error = error
+                            self.presentedAlert = .unauthenticated
+                            
+                        } else if error as? AuthenticationError != .invalidSession {
                             self.error = error
                             self.presentedAlert = .generic(title: localizeString("Alert.Install.Error.Title"), message: error.legibleLocalizedDescription)
                         }
@@ -604,7 +631,7 @@ class AppState: ObservableObject {
     /// Skips using the username/password to log in to Apple, and simply gets a Auth Cookie used in downloading
     /// As of Nov 2022 this was returning a 403 forbidden
     func installWithoutLogin(id: Xcode.ID) {
-        guard let availableXcode = availableXcodes.first(where: { $0.version == id }) else { return }
+        guard let availableXcode = availableXcodes.first(where: { $0.xcodeID == id }) else { return }
         
         installationPublishers[id] = self.install(.version(availableXcode), downloader: Downloader(rawValue: Current.defaults.string(forKey: "downloader") ?? "aria2") ?? .aria2)
             .receive(on: DispatchQueue.main)
@@ -627,7 +654,7 @@ class AppState: ObservableObject {
     }
     
     func cancelInstall(id: Xcode.ID) {
-        guard let availableXcode = availableXcodes.first(where: { $0.version == id }) else { return }
+        guard let availableXcode = availableXcodes.first(where: { $0.xcodeID == id }) else { return }
 
         // Cancel the publisher
         installationPublishers[id] = nil
@@ -745,7 +772,7 @@ class AppState: ObservableObject {
             config.allowsRunningApplicationSubstitution = false
             NSWorkspace.shared.openApplication(at: path.url, configuration: config)
         default:
-            Logger.appState.error("\(xcode.id) is not installed")
+            Logger.appState.error("\(xcode.id.version) is not installed")
             return
         }
     }
@@ -841,7 +868,7 @@ class AppState: ObservableObject {
                 // If build metadata matches exactly, replace the available version with the installed version.
                 // This should handle Apple versions from /downloads/more which don't have build metadata identifiers. 
                 if let index = adjustedAvailableXcodes.map(\.version).firstIndex(where: { $0.buildMetadataIdentifiers == installedXcode.version.buildMetadataIdentifiers }) {
-                    adjustedAvailableXcodes[index].version = installedXcode.version
+                    adjustedAvailableXcodes[index].xcodeID = installedXcode.xcodeID
                 }
                 // If an installed version is the same as one that's listed online which doesn't have build metadata, replace it with the installed version
                 // Not all prerelease Apple versions available online include build metadata
@@ -849,7 +876,7 @@ class AppState: ObservableObject {
                     availableXcode.version.isEquivalent(to: installedXcode.version) &&
                         availableXcode.version.buildMetadataIdentifiers.isEmpty
                 }) {
-                    adjustedAvailableXcodes[index].version = installedXcode.version
+                    adjustedAvailableXcodes[index].xcodeID = installedXcode.xcodeID
                 }
             }
         }
@@ -866,14 +893,21 @@ class AppState: ObservableObject {
                 // Include this version if there's only one with this build identifier
                 return availableXcodesWithIdenticalBuildIdentifiers.count == 1 ||
                     // Or if there's more than one with this build identifier and this is the release version
-                    availableXcodesWithIdenticalBuildIdentifiers.count > 1 && availableXcode.version.prereleaseIdentifiers.isEmpty
+                
+                availableXcodesWithIdenticalBuildIdentifiers.count > 1 && (availableXcode.version.prereleaseIdentifiers.isEmpty || availableXcode.architectures?.count ?? 0 != 0)
             }
             .map { availableXcode -> Xcode in
                 let installedXcode = installedXcodes.first(where: { installedXcode in
-                    availableXcode.version.isEquivalent(to: installedXcode.version) 
+                    // if we want to have only specific Xcodes as selected instead of the Architecture Equivalent. 
+                   // if availableXcode.architectures == nil {
+//                        return availableXcode.version.isEquivalent(to: installedXcode.version)
+//                    } else {
+//                        return availableXcode.xcodeID == installedXcode.xcodeID
+//                    }
+                    return availableXcode.version.isEquivalent(to: installedXcode.version)
                 })
 
-                let identicalBuilds: [Version]
+                let identicalBuilds: [XcodeID]
                 let prereleaseAvailableXcodesWithIdenticalBuildIdentifiers = availableXcodes
                     .filter {
                         return $0.version.buildMetadataIdentifiers == availableXcode.version.buildMetadataIdentifiers &&
@@ -883,13 +917,13 @@ class AppState: ObservableObject {
                     }
                 // If this is the release version, add the identical builds to it
                 if !prereleaseAvailableXcodesWithIdenticalBuildIdentifiers.isEmpty, availableXcode.version.prereleaseIdentifiers.isEmpty {
-                    identicalBuilds = [availableXcode.version] + prereleaseAvailableXcodesWithIdenticalBuildIdentifiers.map(\.version)
+                    identicalBuilds = [availableXcode.xcodeID] + prereleaseAvailableXcodesWithIdenticalBuildIdentifiers.map(\.xcodeID)
                 } else {
                     identicalBuilds = []
                 }
                 
                 // If the existing install state is "installing", keep it 
-                let existingXcodeInstallState = allXcodes.first { $0.version == availableXcode.version && $0.installState.installing }?.installState
+                let existingXcodeInstallState = allXcodes.first { $0.id == availableXcode.xcodeID && $0.installState.installing }?.installState
                 // Otherwise, determine it from whether there's an installed Xcode
                 let defaultXcodeInstallState: XcodeInstallState = installedXcode.map { .installed($0.path) } ?? .notInstalled
                 
@@ -904,7 +938,8 @@ class AppState: ObservableObject {
                     releaseDate: availableXcode.releaseDate,
                     sdks: availableXcode.sdks,
                     compilers: availableXcode.compilers,
-                    downloadFileSize: availableXcode.fileSize
+                    downloadFileSize: availableXcode.fileSize,
+                    architectures: availableXcode.architectures
                 )
             }
         

Xcodes/Backend/AvailableXcode.swift

@@ -1,11 +1,12 @@
 import Foundation
 import Version
-import struct XCModel.SDKs
+import XcodesKit
-import struct XCModel.Compilers
 
 /// A version of Xcode that's available for installation
 public struct AvailableXcode: Codable {
-    public var version: Version
+    public var version: Version {
+        return xcodeID.version
+    }
     public let url: URL
     public let filename: String
     public let releaseDate: Date?
@@ -14,9 +15,11 @@ public struct AvailableXcode: Codable {
     public let sdks: SDKs?
     public let compilers: Compilers?
     public let fileSize: Int64?
+    public let architectures: [Architecture]?
     public var downloadPath: String {
         return url.path
     }
+    public var xcodeID: XcodeID
 
     public init(
         version: Version,
@@ -27,9 +30,9 @@ public struct AvailableXcode: Codable {
         releaseNotesURL: URL? = nil,
         sdks: SDKs? = nil,
         compilers: Compilers? = nil,
-        fileSize: Int64? = nil
+        fileSize: Int64? = nil,
+        architectures: [Architecture]? = nil
     ) {
-        self.version =  version
         self.url = url
         self.filename = filename
         self.releaseDate = releaseDate
@@ -38,5 +41,7 @@ public struct AvailableXcode: Codable {
         self.sdks = sdks
         self.compilers = compilers
         self.fileSize = fileSize
+        self.architectures = architectures
+        self.xcodeID = XcodeID(version: version, architectures: architectures)
     }
 }

Xcodes/Backend/Environment.swift

@@ -196,7 +196,7 @@ public struct Shell {
         return Process.run(unxipPath.url, workingDirectory: url.deletingLastPathComponent(), ["\(url.path)"])
     }
     
-    public var downloadRuntime: (String, String) -> AsyncThrowingStream<Progress, Error> = { platform, version in
+    public var downloadRuntime: (String, String, String?) -> AsyncThrowingStream<Progress, Error> = { platform, version, architecture in
         return AsyncThrowingStream<Progress, Error> { continuation in
             Task {
                 // Assume progress will not have data races, so we manually opt-out isolation checks.
@@ -204,7 +204,7 @@ public struct Shell {
                 progress.kind = .file
                 progress.fileOperationKind = .downloading
                 
-                let process = Process()
+                var process = Process()
                 let xcodeBuildPath = Path.root.usr.bin.join("xcodebuild").url
                 
                 process.executableURL = xcodeBuildPath
@@ -215,6 +215,13 @@ public struct Shell {
                     "\(version)"
                 ]
                 
+                if let architecture {
+                    process.arguments?.append(contentsOf: [
+                        "-architectureVariant",
+                        "\(architecture)"
+                    ])
+                }
+                
                 let stdOutPipe = Pipe()
                 process.standardOutput = stdOutPipe
                 let stdErrPipe = Pipe()

Xcodes/Backend/InstalledXcode.swift

@@ -1,12 +1,17 @@
 import Foundation
 import Version
 import Path
+import XcodesKit
 
 /// A version of Xcode that's already installed
 public struct InstalledXcode: Equatable {
     public let path: Path
+    public let xcodeID: XcodeID
+    
     /// Composed of the bundle short version from Info.plist and the product build version from version.plist
-    public let version: Version
+    public var version: Version {
+        return xcodeID.version
+    }
 
     public init?(path: Path) {
         self.path = path
@@ -32,11 +37,20 @@ public struct InstalledXcode: Equatable {
             prereleaseIdentifiers = ["beta"]
         }
         
-        self.version = Version(major: bundleVersion.major,
+        let archsString = try? XcodesKit.Current.shell.archs(path.url.appending(path: "Contents/MacOS/Xcode")).out
+        
+        let architectures = archsString?
+            .trimmingCharacters(in: .whitespacesAndNewlines)
+            .split(separator: " ")
+            .compactMap { Architecture(rawValue: String($0)) }
+        
+        let version = Version(major: bundleVersion.major,
                                minor: bundleVersion.minor,
                                patch: bundleVersion.patch,
                                prereleaseIdentifiers: prereleaseIdentifiers,
                                buildMetadataIdentifiers: [versionPlist.productBuildVersion].compactMap { $0 })
+        
+        self.xcodeID = XcodeID(version: version, architectures: architectures)
     }
 }
 

Xcodes/Backend/SDKs+Xcode.swift

@@ -7,7 +7,6 @@
 //
 
 import Foundation
-import struct XCModel.SDKs
 import XcodesKit
 import SwiftUI
 

Xcodes/Backend/Version+XcodeReleases.swift

@@ -1,11 +1,11 @@
 import Version
-import struct XCModel.Xcode
+import XcodesKit
 
 extension Version {
     /// Initialize a Version from an XcodeReleases' XCModel.Xcode
     ///
     /// This is kinda quick-and-dirty, and it would probably be better for us to adopt something closer to XCModel.Xcode under the hood and map the scraped data to it instead.
-    init?(xcReleasesXcode: XCModel.Xcode) {
+    init?(xcReleasesXcode: XcodeRelease) {
         var versionString = xcReleasesXcode.version.number ?? ""
         
         // Append trailing ".0" in order to get a fully-specified version string

Xcodes/Backend/Xcode.swift

@@ -1,14 +1,30 @@
 import AppKit
 import Foundation
 import Version
-import struct XCModel.SDKs
-import struct XCModel.Compilers
 import Path
+import XcodesKit
+
+public struct XcodeID: Codable, Hashable, Identifiable {
+    public let version: Version
+    public let architectures: [Architecture]?
+    
+    public var id: String {
+        let architectures = architectures?.map { $0.rawValue}.joined() ?? ""
+        return version.description + architectures
+    }
+    
+    public init(version: Version, architectures: [Architecture]? = nil) {
+        self.version = version
+        self.architectures = architectures
+    }
+}
 
 struct Xcode: Identifiable, CustomStringConvertible {
-    let version: Version
+    var version: Version {
+        return id.version
+    }
     /// Other Xcode versions that have the same build identifier
-    let identicalBuilds: [Version]
+    let identicalBuilds: [XcodeID]
     var installState: XcodeInstallState
     let selected: Bool
     let icon: NSImage?
@@ -18,10 +34,12 @@ struct Xcode: Identifiable, CustomStringConvertible {
     let sdks: SDKs?
     let compilers: Compilers?
     let downloadFileSize: Int64?
+    let architectures: [Architecture]?
+    let id: XcodeID
     
     init(
         version: Version,
-        identicalBuilds: [Version] = [],
+        identicalBuilds: [XcodeID] = [],
         installState: XcodeInstallState,
         selected: Bool,
         icon: NSImage?,
@@ -30,9 +48,9 @@ struct Xcode: Identifiable, CustomStringConvertible {
         releaseDate: Date? = nil,
         sdks: SDKs? = nil,
         compilers: Compilers? = nil,
-        downloadFileSize: Int64? = nil
+        downloadFileSize: Int64? = nil,
+        architectures: [Architecture]? = nil
     ) {
-        self.version = version
         self.identicalBuilds = identicalBuilds
         self.installState = installState
         self.selected = selected
@@ -43,10 +61,10 @@ struct Xcode: Identifiable, CustomStringConvertible {
         self.sdks = sdks
         self.compilers = compilers
         self.downloadFileSize = downloadFileSize
+        self.architectures = architectures
+        self.id = XcodeID(version: version, architectures: architectures)
     }
     
-    var id: Version { version }
-    
     var description: String {
         version.appleDescription
     }

Xcodes/Frontend/Common/TagView.swift

@@ -0,0 +1,24 @@
+//
+//  TagView.swift
+//  Xcodes
+//
+//  Created by Matt Kiazyk on 2025-06-25.//
+
+
+import SwiftUI
+
+struct TagView: View {
+    let text: String
+
+    var body: some View {
+        Text(text)
+            .font(.system(size: 10))
+            .foregroundColor(.primary)
+            .padding(.horizontal, 5)
+            .padding(.vertical, 2)
+            .background(
+                Capsule()
+                    .fill(.quaternary)
+            )
+    }
+}

Xcodes/Frontend/Common/XcodesAlert.swift

@@ -7,6 +7,7 @@ enum XcodesAlert: Identifiable {
     case privilegedHelper
     case generic(title: String, message: String)
     case checkMinSupportedVersion(xcode: AvailableXcode, macOS: String)
+    case unauthenticated
 
     var id: Int {
         switch self {
@@ -15,6 +16,7 @@ enum XcodesAlert: Identifiable {
         case .generic: return 3
         case .checkMinSupportedVersion: return 4
         case .cancelRuntimeInstall: return 5
+        case .unauthenticated: return 6
         }
     }
 }

Xcodes/Frontend/InfoPane/CompilersView.swift

@@ -7,7 +7,7 @@
 //
 
 import SwiftUI
-import struct XCModel.Compilers
+import XcodesKit
 
 struct CompilersView: View {
     let compilers: Compilers?

Xcodes/Frontend/InfoPane/InfoPane.swift

@@ -3,8 +3,6 @@ import XcodesKit
 import Path
 import SwiftUI
 import Version
-import struct XCModel.Compilers
-import struct XCModel.SDKs
 
 struct InfoPane: View {
     let xcode: Xcode
@@ -35,20 +33,14 @@ struct InfoPane: View {
                     }
                     .xcodesBackground()
                     
-                    VStack {
-                        Text("Platforms")
-                            .font(.title3)
-                            .frame(maxWidth: .infinity, alignment: .leading)
                     PlatformsView(xcode: xcode)
                 }
-                    .xcodesBackground()
-                }
                 .frame(minWidth: 380)
                 
                 VStack(alignment: .leading) {
                     ReleaseDateView(date: xcode.releaseDate, url: xcode.releaseNotesURL)
                     CompatibilityView(requiredMacOSVersion: xcode.requiredMacOSVersion)
-                    IdenticalBuildsView(builds: xcode.identicalBuilds)
+                    IdenticalBuildsView(builds: xcode.identicalBuilds.map { $0.version })
                     SDKandCompilers
                 }
                 .frame(width: 200)

Xcodes/Frontend/InfoPane/InstalledStateButtons.swift

@@ -8,7 +8,7 @@
 
 import SwiftUI
 import Version
-import XCModel
+import XcodesKit
 import Path
 
 struct InstalledStateButtons: View {

Xcodes/Frontend/InfoPane/NotInstalledStateButtons.swift

@@ -11,7 +11,7 @@ import Version
 
 struct NotInstalledStateButtons: View {
     let downloadFileSizeString: String?
-    let id: Version
+    let id: XcodeID
 
     @EnvironmentObject var appState: AppState
 
@@ -20,7 +20,11 @@ struct NotInstalledStateButtons: View {
             Button {
                 appState.checkMinVersionAndInstall(id: id)
             } label: {
-                Text("Install") .help("Install")
+                if id.architectures?.isAppleSilicon ?? false {
+                    Text("Install Apple Silicon").help("Install")
+                } else {
+                    Text("Install Universal").help("Install")
+                }
             }
             
             if let size = downloadFileSizeString {
@@ -38,7 +42,7 @@ struct NotInstalledStateButtons: View {
 #Preview {
   NotInstalledStateButtons(
     downloadFileSizeString: "1,19 GB",
-    id: Version(major: 12, minor: 3, patch: 0)
+    id: XcodeID(version: Version(major: 12, minor: 3, patch: 0), architectures: nil)
   )
   .padding()
 }

Xcodes/Frontend/InfoPane/PlatformsView.swift

@@ -11,6 +11,7 @@ import XcodesKit
 
 struct PlatformsView: View {
     @EnvironmentObject var appState: AppState
+    @AppStorage("selectedRuntimeArchitecture") private var selectedVariant: ArchitectureVariant = .universal
 
     let xcode: Xcode
  
@@ -19,11 +20,39 @@ struct PlatformsView: View {
         let builds = xcode.sdks?.allBuilds()
         let runtimes = builds?.flatMap { sdkBuild in
             appState.downloadableRuntimes.filter {
-                $0.sdkBuildUpdate?.contains(sdkBuild) ?? false
+                $0.sdkBuildUpdate?.contains(sdkBuild) ?? false &&
+                ($0.architectures?.isEmpty ?? true ||
+                 ($0.architectures?.isUniversal ?? false && selectedVariant == .universal) ||
+                 ($0.architectures?.isAppleSilicon ?? false && selectedVariant == .appleSilicon)
+                )
             }
         }
         
-        ForEach(runtimes ?? [], id: \.simulatorVersion.buildUpdate) { runtime in
+        let architectures = Set((runtimes ?? []).flatMap { $0.architectures ?? [] })
+        
+        VStack {
+            HStack {
+                Text("Platforms")
+                    .font(.title3)
+                    .frame(maxWidth: .infinity, alignment: .leading)
+                if !architectures.isEmpty {
+                    Spacer()
+                    Picker("Architecture", selection: $selectedVariant) {
+                        ForEach(ArchitectureVariant.allCases, id: \.self) { arch in
+                            Label(arch.displayString, systemImage: arch.iconName)
+                                .tag(arch)
+                        }
+                        .labelStyle(.trailingIcon)
+                    }
+                    .pickerStyle(.menu)
+                    .menuStyle(.button)
+                    .buttonStyle(.borderless)
+                    .fixedSize()
+                    .labelsHidden()
+                }
+            }
+            
+            ForEach(runtimes ?? [], id: \.identifier) { runtime in
                 runtimeView(runtime: runtime)
                     .frame(minWidth: 200)
                     .padding()
@@ -31,6 +60,10 @@ struct PlatformsView: View {
                     .clipShape(RoundedRectangle(cornerRadius: 5, style: .continuous))
             }
         }
+        .xcodesBackground()
+        
+
+    }
     
     @ViewBuilder
     func runtimeView(runtime: DownloadableRuntime) -> some View {
@@ -39,6 +72,10 @@ struct PlatformsView: View {
                 runtime.icon()
                 Text("\(runtime.visibleIdentifier)")
                     .font(.headline)
+                ForEach(runtime.architectures ?? [], id: \.self) { architecture in
+                    TagView(text: architecture.displayString)
+                }
+               
                 pathIfAvailable(xcode: xcode, runtime: runtime)
                 
                 if runtime.installState == .notInstalled {

Xcodes/Frontend/InfoPane/SDKsView.swift

@@ -7,7 +7,7 @@
 //
 
 import SwiftUI
-import struct XCModel.SDKs
+import XcodesKit
 
 struct SDKsView: View {
     let content: String

Xcodes/Frontend/MainWindow.swift

@@ -15,11 +15,12 @@ struct MainWindow: View {
     // FB8979533 SceneStorage doesn't restore value after app is quit by user
     @AppStorage("isShowingInfoPane") private var isShowingInfoPane = false
     @AppStorage("xcodeListCategory") private var category: XcodeListCategory = .all
+    @AppStorage("xcodeListArchitecture") private var architecture: XcodeListArchitecture = .universal
     @AppStorage("isInstalledOnly") private var isInstalledOnly = false
 
     var body: some View {
         NavigationSplitViewWrapper {
-            XcodeListView(selectedXcodeID: $selectedXcodeID, searchText: searchText, category: category, isInstalledOnly: isInstalledOnly)
+            XcodeListView(selectedXcodeID: $selectedXcodeID, searchText: searchText, category: category, isInstalledOnly: isInstalledOnly, architecture: architecture)
                 .layoutPriority(1)
                 .alert(item: $appState.xcodeBeingConfirmedForUninstallation) { xcode in
                     Alert(title: Text(String(format: localizeString("Alert.Uninstall.Title"), xcode.description)),
@@ -31,7 +32,8 @@ struct MainWindow: View {
                 .mainToolbar(
                     category: $category,
                     isInstalledOnly: $isInstalledOnly,
-                    isShowingInfoPane: $isShowingInfoPane
+                    isShowingInfoPane: $isShowingInfoPane,
+                    architecture: $architecture
                 )
         } detail: {
             Group {
@@ -188,14 +190,28 @@ struct MainWindow: View {
                     action: { appState.presentedAlert = nil }
                 )
             )
+        case .unauthenticated:
+            return Alert(
+                title: Text("Alert.Install.Error.Title"),
+                message: Text("Alert.Install.AuthError.Message"),
+                primaryButton: .default(
+                    Text("OK"),
+                    action: {
+                        appState.presentedSheet = .signIn
+                    }
+                ),
+                secondaryButton: .cancel(
+                    Text("Cancel")
+                )
+            )
         case let .checkMinSupportedVersion(xcode, deviceVersion):
             return Alert(
                 title: Text("Alert.MinSupported.Title"),
-                message: Text(String(format: localizeString("Alert.MinSupported.Message"), xcode.version.descriptionWithoutBuildMetadata, xcode.requiredMacOSVersion ?? "", deviceVersion)),
+                message: Text(String(format: localizeString("Alert.MinSupported.Message"), xcode.xcodeID.version.descriptionWithoutBuildMetadata, xcode.requiredMacOSVersion ?? "", deviceVersion)),
                   primaryButton: .default(
                     Text("Install"),
                     action: {
-                        self.appState.install(id: xcode.version)
+                        self.appState.install(id: xcode.xcodeID)
                     }
                   ),
                   secondaryButton: .cancel(Text("Cancel"))
@@ -223,7 +239,7 @@ struct MainWindow_Previews: PreviewProvider {
         MainWindow().environmentObject({ () -> AppState in
             let a = AppState()
             a.allXcodes = [
-                Xcode(version: Version("12.0.0+1234A")!, identicalBuilds: [Version("12.0.0+1234A")!, Version("12.0.0-RC+1234A")!], installState: .installed(Path("/Applications/Xcode-12.3.0.app")!), selected: false, icon: nil),
+                Xcode(version: Version("12.0.0+1234A")!, identicalBuilds: [XcodeID(version: Version("12.0.0+1234A")!), XcodeID(version: Version("12.0.0-RC+1234A")!)], installState: .installed(Path("/Applications/Xcode-12.3.0.app")!), selected: false, icon: nil),
                 Xcode(version: Version("12.3.0")!, installState: .installed(Path("/Applications/Xcode-12.3.0.app")!), selected: true, icon: nil),
                 Xcode(version: Version("12.2.0")!, installState: .notInstalled, selected: false, icon: nil),
                 Xcode(version: Version("12.1.0")!, installState: .installing(.downloading(progress: configure(Progress(totalUnitCount: 100)) { $0.completedUnitCount = 40 })), selected: false, icon: nil),

Xcodes/Frontend/SignIn/SignInSecurityKeyPinView.swift

@@ -32,6 +32,9 @@ struct SignInSecurityKeyPinView: View {
                 Button("Cancel", action: { isPresented = false })
                     .keyboardShortcut(.cancelAction)
                 Spacer()
+
+                Button("PIN not set", action: submitWithoutPinCode)
+
                 ProgressButton(isInProgress: appState.isProcessingAuthRequest,
                                action: submitPinCode) {
                     Text("Continue")
@@ -50,6 +53,10 @@ struct SignInSecurityKeyPinView: View {
     func submitPinCode() {
         appState.createAndSubmitSecurityKeyAssertationWithPinCode(pin, sessionData: sessionData, authOptions: authOptions)
     }
+
+    func submitWithoutPinCode() {
+        appState.createAndSubmitSecurityKeyAssertationWithPinCode(nil, sessionData: sessionData, authOptions: authOptions)
+    }
 }
 
 #Preview {

Xcodes/Frontend/XcodeList/BottomStatusBar.swift

@@ -34,7 +34,7 @@ struct BottomStatusModifier: ViewModifier {
                             }
                         }
                     }
-                    Text("\(Bundle.main.shortVersion!) (\(Bundle.main.version!))")
+                    Text(verbatim: "\(Bundle.main.shortVersion!) (\(Bundle.main.version!))")
                         .font(.subheadline)
                 }
                 .frame(maxWidth: .infinity, maxHeight: 30, alignment: .leading)

Xcodes/Frontend/XcodeList/MainToolbar.swift

@@ -5,6 +5,7 @@ struct MainToolbarModifier: ViewModifier {
     @Binding var category: XcodeListCategory
     @Binding var isInstalledOnly: Bool
     @Binding var isShowingInfoPane: Bool
+    @Binding var architectures: XcodeListArchitecture
 
     func body(content: Content) -> some View {
         content
@@ -21,42 +22,44 @@ struct MainToolbarModifier: ViewModifier {
             }
             .keyboardShortcut(KeyEquivalent("r"))
             .help("RefreshDescription")
+            
             Spacer()
             
-            Button(action: {
+            let isFiltering = isInstalledOnly || category != .all || architectures != .universal
-                switch category {
+            Menu("Filter", systemImage: "line.horizontal.3.decrease.circle") {
-                case .all: category = .release
+                Section {
-                case .release: category = .beta
+                    Toggle("Installed Only", systemImage: "arrow.down.app", isOn: $isInstalledOnly)            .labelStyle(.titleAndIcon)
-                case .beta: category = .all
                 }
-            }) {
+                .help("FilterInstalledDescription")
-                switch category {
+                
-                case .all:
+                Section {
+                    Picker("Category", selection: $category) {
                         Label("All", systemImage: "line.horizontal.3.decrease.circle")
-                case .release:
+                            .tag(XcodeListCategory.all)
                         Label("ReleaseOnly", systemImage: "line.horizontal.3.decrease.circle.fill")
-                            .labelStyle(.trailingIcon)
+                            .tag(XcodeListCategory.release)
-                            .foregroundColor(.accentColor)
-                case .beta:
                         Label("BetaOnly", systemImage: "line.horizontal.3.decrease.circle.fill")
-                        .labelStyle(.trailingIcon)
+                            .tag(XcodeListCategory.beta)
-                        .foregroundColor(.accentColor)
                     }
                 }
                 .help("FilterAvailableDescription")
                 .disabled(category.isManaged)
                 
-            Button(action: {
+                Section {
-                isInstalledOnly.toggle()
+                    Picker("Architecture", selection: $architectures) {
-            }) {
+                        Label("Universal", systemImage: "cpu.fill")
-                if isInstalledOnly {
+                            .tag(XcodeListArchitecture.universal)
-                    Label("Filter", systemImage: "arrow.down.app.fill")
+                        Label("Apple Silicon", systemImage: "m4.button.horizontal")
                             .foregroundColor(.accentColor)
-                } else {
+                            .tag(XcodeListArchitecture.appleSilicon)
-                    Label("Filter", systemImage: "arrow.down.app")
                     }
+                    .help("FilterArchitecturesDescription")
+                    .disabled(architectures.isManaged)
                 }
-            .help("FilterInstalledDescription")
+                .labelStyle(.titleAndIcon)
+            }
+            .pickerStyle(.inline)
+            .symbolVariant(isFiltering ? .fill : .none)
         }
     }
 }
@@ -65,13 +68,15 @@ extension View {
     func mainToolbar(
         category: Binding<XcodeListCategory>,
         isInstalledOnly: Binding<Bool>,
-        isShowingInfoPane: Binding<Bool>
+        isShowingInfoPane: Binding<Bool>,
+        architecture: Binding<XcodeListArchitecture>
     ) -> some View {
         modifier(
             MainToolbarModifier(
                 category: category,
                 isInstalledOnly: isInstalledOnly,
-                isShowingInfoPane: isShowingInfoPane
+                isShowingInfoPane: isShowingInfoPane,
+                architectures: architecture
             )
         )
     }

Xcodes/Frontend/XcodeList/XcodeListCategory.swift

@@ -1,4 +1,5 @@
 import Foundation
+import XcodesKit
 
 enum XcodeListCategory: String, CaseIterable, Identifiable, CustomStringConvertible {
     case all
@@ -17,3 +18,19 @@ enum XcodeListCategory: String, CaseIterable, Identifiable, CustomStringConverti
 
     var isManaged: Bool { PreferenceKey.xcodeListCategory.isManaged() }
 }
+
+enum XcodeListArchitecture: String, CaseIterable, Identifiable, CustomStringConvertible {
+    case universal
+    case appleSilicon
+    
+    var id: Self { self }
+    
+    var description: String {
+        switch self {
+            case .universal: return localizeString("Universal")
+            case .appleSilicon: return localizeString("Apple Silicon")
+        }
+    }
+    
+    var isManaged: Bool { PreferenceKey.xcodeListCategory.isManaged() }
+}

Xcodes/Frontend/XcodeList/XcodeListView.swift

@@ -7,14 +7,16 @@ struct XcodeListView: View {
     @Binding var selectedXcodeID: Xcode.ID?
     private let searchText: String
     private let category: XcodeListCategory
+    private let architecture: XcodeListArchitecture
     private let isInstalledOnly: Bool
     @AppStorage(PreferenceKey.allowedMajorVersions.rawValue) private var allowedMajorVersions = Int.max
 
-    init(selectedXcodeID: Binding<Xcode.ID?>, searchText: String, category: XcodeListCategory, isInstalledOnly: Bool) {
+    init(selectedXcodeID: Binding<Xcode.ID?>, searchText: String, category: XcodeListCategory, isInstalledOnly: Bool, architecture: XcodeListArchitecture) {
         self._selectedXcodeID = selectedXcodeID
         self.searchText = searchText
         self.category = category
         self.isInstalledOnly = isInstalledOnly
+        self.architecture = architecture
     }
     
     var visibleXcodes: [Xcode] {
@@ -28,6 +30,11 @@ struct XcodeListView: View {
             xcodes = appState.allXcodes.filter { $0.version.isPrerelease }
         }
         
+        if architecture == .appleSilicon {
+            xcodes = xcodes.filter { $0.architectures == [.arm64] }
+        }
+        
+        
         let latestMajor = xcodes.sorted(\.version)
             .filter { $0.version.isNotPrerelease }
             .last?
@@ -64,6 +71,7 @@ struct XcodeListView: View {
             PlatformsPocket()
                 .padding(.horizontal)
                 .padding(.vertical, 8)
+           
         }
     }
 }
@@ -76,6 +84,20 @@ struct PlatformsPocket: View {
             openWindow(id: "platforms")
         }
         ) {
+            if #available(macOS 26.0, *) {
+                platformsLabel
+                    .glassEffect(in: .rect(cornerRadius: 8, style: .continuous))
+            } else {
+                platformsLabel
+                .background(.quaternary.opacity(0.75))
+                .clipShape(RoundedRectangle(cornerRadius: 8, style: .continuous))
+            }
+           
+        }
+        .buttonStyle(.plain)
+    }
+    
+    var platformsLabel: some View {
         HStack(spacing: 5) {
             Image(systemName: "square.3.layers.3d")
                 .font(.title3.weight(.medium))
@@ -85,21 +107,17 @@ struct PlatformsPocket: View {
         .font(.body.weight(.medium))
         .padding(.horizontal)
         .padding(.vertical, 12)
-            .background(.quaternary.opacity(0.75))
-            .clipShape(RoundedRectangle(cornerRadius: 8, style: .continuous))
-        }
-        .buttonStyle(.plain)
     }
 }
 
 struct XcodeListView_Previews: PreviewProvider {
     static var previews: some View {
         Group {
-            XcodeListView(selectedXcodeID: .constant(nil), searchText: "", category: .all, isInstalledOnly: false)
+            XcodeListView(selectedXcodeID: .constant(nil), searchText: "", category: .all, isInstalledOnly: false, architecture: .appleSilicon)
                 .environmentObject({ () -> AppState in
                     let a = AppState()
                     a.allXcodes = [
-                        Xcode(version: Version("12.0.0+1234A")!, identicalBuilds: [Version("12.0.0+1234A")!, Version("12.0.0-RC+1234A")!], installState: .installed(Path("/Applications/Xcode-12.3.0.app")!), selected: false, icon: nil),
+                        Xcode(version: Version("12.0.0+1234A")!, identicalBuilds: [XcodeID(version: Version("12.0.0+1234A")!), XcodeID(version: Version("12.0.0-RC+1234A")!)], installState: .installed(Path("/Applications/Xcode-12.3.0.app")!), selected: false, icon: nil),
                         Xcode(version: Version("12.3.0")!, installState: .installed(Path("/Applications/Xcode-12.3.0.app")!), selected: true, icon: nil),
                         Xcode(version: Version("12.2.0")!, installState: .notInstalled, selected: false, icon: nil),
                         Xcode(version: Version("12.1.0")!, installState: .installing(.downloading(progress: configure(Progress(totalUnitCount: 100)) { $0.completedUnitCount = 40 })), selected: false, icon: nil),

Xcodes/Frontend/XcodeList/XcodeListViewRow.swift

@@ -21,9 +21,17 @@ struct XcodeListViewRow: View {
                             .font(.subheadline)
                             .foregroundColor(.secondary)
                             .accessibility(label: Text("IdenticalBuilds"))
-                            .accessibility(value: Text(xcode.identicalBuilds.map(\.appleDescription).joined(separator: ", ")))
+                            .accessibility(value: Text(xcode.identicalBuilds.map(\.version.appleDescription).joined(separator: ", ")))
                             .help("IdenticalBuilds.help")
                     }
+                    
+                    if xcode.architectures?.isAppleSilicon ?? false {
+                        Image(systemName: "m4.button.horizontal")
+                            .font(.subheadline)
+                            .foregroundColor(.secondary)
+                            .accessibility(label: Text("Apple Silicon"))
+                            .help("Apple Silicon")
+                    }
                 }
 
                 if case let .installed(path) = xcode.installState {
@@ -156,7 +164,7 @@ struct XcodeListViewRow_Previews: PreviewProvider {
             )
 
             XcodeListViewRow(
-                xcode: Xcode(version: Version("12.0.0+1234A")!, identicalBuilds: [Version("12.0.0-RC+1234A")!], installState: .installed(Path("/Applications/Xcode-12.3.0.app")!), selected: false, icon: nil),
+                xcode: Xcode(version: Version("12.0.0+1234A")!, identicalBuilds: [XcodeID(version: Version("12.0.0-RC+1234A")!)], installState: .installed(Path("/Applications/Xcode-12.3.0.app")!), selected: false, icon: nil),
                 selected: false,
                 appState: AppState()
             )

Xcodes/Resources/Assets.xcassets/Icons/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Xcodes/Resources/Licenses.rtf

@@ -1,4 +1,4 @@
-{\rtf1\ansi\ansicpg1252\cocoartf2818
+{\rtf1\ansi\ansicpg1252\cocoartf2865
 \cocoatextscaling0\cocoaplatform0{\fonttbl\f0\fnil\fcharset0 .SFNS-Regular;}
 {\colortbl;\red255\green255\blue255;}
 {\*\expandedcolortbl;;}

Xcodes/Resources/XcodesIcon.icon/icon.json

@@ -0,0 +1,50 @@
+{
+  "fill" : {
+    "automatic-gradient" : "extended-srgb:0.00000,0.47843,1.00000,1.00000"
+  },
+  "groups" : [
+    {
+      "layers" : [
+        {
+          "glass" : false,
+          "hidden" : false,
+          "image-name-specializations" : [
+            {
+              "value" : "Light.png"
+            },
+            {
+              "appearance" : "dark",
+              "value" : "Dark.png"
+            },
+            {
+              "appearance" : "tinted",
+              "value" : "Mono.png"
+            }
+          ],
+          "name" : "Dark",
+          "position" : {
+            "scale" : 1,
+            "translation-in-points" : [
+              0,
+              0
+            ]
+          }
+        }
+      ],
+      "shadow" : {
+        "kind" : "neutral",
+        "opacity" : 0.5
+      },
+      "specular" : false,
+      "translucency" : {
+        "enabled" : false,
+        "value" : 0.5
+      }
+    }
+  ],
+  "supported-platforms" : {
+    "squares" : [
+      "macOS"
+    ]
+  }
+}

Xcodes/XcodesKit/Package.swift

@@ -5,7 +5,7 @@ import PackageDescription
 
 let package = Package(
     name: "XcodesKit",
-    platforms: [.macOS(.v11)],
+    platforms: [.macOS(.v13)],
     products: [
         // Products define the executables and libraries a package produces, and make them visible to other packages.
         .library(

Xcodes/XcodesKit/Sources/XcodesKit/Models/Runtimes/CoreSimulatorImage.swift

@@ -37,8 +37,10 @@ public struct CoreSimulatorImage: Decodable, Identifiable, Equatable {
 
 public struct CoreSimulatorRuntimeInfo: Decodable {
     public let build: String
+    public let supportedArchitectures: [Architecture]?
     
-    public init(build: String) {
+    public init(build: String, supportedArchitectures: [Architecture]? = nil) {
         self.build = build
+        self.supportedArchitectures = supportedArchitectures
     }
 }

Xcodes/XcodesKit/Sources/XcodesKit/Models/Runtimes/Runtimes.swift

@@ -12,6 +12,7 @@ public struct DownloadableRuntime: Codable, Identifiable, Hashable {
     public let category: Category
     public let simulatorVersion: SimulatorVersion
     public let source: String?
+    public let architectures: [Architecture]?
     public let dictionaryVersion: Int
     public let contentType: ContentType
     public let platform: Platform
@@ -49,10 +50,11 @@ public struct DownloadableRuntime: Codable, Identifiable, Hashable {
         case name
         case authentication
         case sdkBuildUpdate
+        case architectures
     }
 
     var betaNumber: Int? {
-        enum Regex { static let shared = try! NSRegularExpression(pattern: "b[0-9]+$") }
+        enum Regex { static let shared = try! NSRegularExpression(pattern: "b[0-9]+") }
         guard var foundString = Regex.shared.firstString(in: identifier) else { return nil }
         foundString.removeFirst()
         return Int(foundString)!
@@ -94,6 +96,7 @@ public struct SDKToSimulatorMapping: Codable {
     public let sdkBuildUpdate: String
     public let simulatorBuildUpdate: String
     public let sdkIdentifier: String
+    public let downloadableIdentifiers: [String]?
 }
 
 extension DownloadableRuntime {
@@ -167,6 +170,7 @@ public struct InstalledRuntime: Decodable {
     let state: String
     let version: String
     let sizeBytes: Int?
+    let supportedArchitectures: [Architecture]?
 }
 
 extension InstalledRuntime {

Xcodes/XcodesKit/Sources/XcodesKit/Models/XcodeReleases/Architecture.swift

@@ -0,0 +1,71 @@
+//
+//  Architecture.swift
+//  XcodesKit
+//
+//  Created by Matt Kiazyk on 2025-08-23.
+//
+
+import Foundation
+
+/// The name of an Architecture.
+public enum Architecture: String, Codable, Equatable, Hashable, Identifiable, CaseIterable {
+    public var id: Self { self }
+    
+    /// The Arm64 architecture (Apple Silicon)
+    case arm64 = "arm64"
+    /// The X86\_64 architecture (64-bit Intel)
+    case x86_64 = "x86_64"
+    
+    public var displayString: String {
+        switch self {
+        case .arm64:
+            return "Apple Silicon"
+        case .x86_64:
+            return "Intel"
+        }
+    }
+    
+    public var iconName: String {
+        switch self {
+            case .arm64:
+                return "m4.button.horizontal"
+            case .x86_64:
+                return "cpu.fill"
+        }
+    }
+}
+
+public enum ArchitectureVariant: String, Codable, Equatable, Hashable, Identifiable, CaseIterable {
+    public var id: Self { self }
+    
+    case universal
+    case appleSilicon
+    
+    public var displayString: String {
+        switch self {
+        case .appleSilicon:
+            return "Apple Silicon"
+        case .universal:
+            return "Universal"
+        }
+    }
+    
+    public var iconName: String {
+        switch self {
+            case .appleSilicon:
+                return "m4.button.horizontal"
+            case .universal:
+                return "cpu.fill"
+        }
+    }
+}
+
+extension Array where Element == Architecture {
+    public var isAppleSilicon: Bool {
+        self == [.arm64]
+    }
+    
+    public var isUniversal: Bool {
+        self.contains([.arm64, .x86_64])
+    }
+}

Xcodes/XcodesKit/Sources/XcodesKit/Models/XcodeReleases/Checksums.swift

@@ -0,0 +1,20 @@
+//
+//  Checksums.swift
+//  xcodereleases
+//
+//  Created by Xcode Releases on 9/17/20.
+//  Copyright © 2020 Xcode Releases. All rights reserved.
+//
+
+
+import Foundation
+
+public struct Checksums: Codable {
+    
+    public let sha1: String?
+    
+    public init(sha1: String? = nil) {
+        self.sha1 = sha1
+    }
+    
+}

Xcodes/XcodesKit/Sources/XcodesKit/Models/XcodeReleases/Compilers.swift

@@ -0,0 +1,33 @@
+//
+//  Compiler.swift
+//  xcodereleases
+//
+//  Created by Xcode Releases on 4/4/18.
+//  Copyright © 2018 Xcode Releases. All rights reserved.
+//
+
+import Foundation
+
+public struct Compilers: Codable {
+    public let gcc: Array<XcodeVersion>?
+    public let llvm_gcc: Array<XcodeVersion>?
+    public let llvm: Array<XcodeVersion>?
+    public let clang: Array<XcodeVersion>?
+    public let swift: Array<XcodeVersion>?
+    
+    public init(gcc: XcodeVersion? = nil, llvm_gcc: XcodeVersion? = nil, llvm: XcodeVersion? = nil, clang: XcodeVersion? = nil, swift: XcodeVersion? = nil) {
+        self.gcc = gcc.map { [$0] }
+        self.llvm_gcc = llvm_gcc.map { [$0] }
+        self.llvm = llvm.map { [$0] }
+        self.clang = clang.map { [$0] }
+        self.swift = swift.map { [$0] }
+    }
+    
+    public init(gcc: Array<XcodeVersion>?, llvm_gcc: Array<XcodeVersion>?, llvm: Array<XcodeVersion>?, clang: Array<XcodeVersion>?, swift: Array<XcodeVersion>?) {
+        self.gcc = gcc?.isEmpty == true ? nil : gcc
+        self.llvm_gcc = llvm_gcc?.isEmpty == true ? nil : llvm_gcc
+        self.llvm = llvm?.isEmpty == true ? nil : llvm
+        self.clang = clang?.isEmpty == true ? nil : clang
+        self.swift = swift?.isEmpty == true ? nil : swift
+    }
+}

Xcodes/XcodesKit/Sources/XcodesKit/Models/XcodeReleases/Link.swift

@@ -0,0 +1,32 @@
+//
+//  Link.swift
+//  xcodereleases
+//
+//  Created by Xcode Releases on 4/5/18.
+//  Copyright © 2018 Xcode Releases. All rights reserved.
+//
+
+import Foundation
+
+public struct Link: Codable {
+    public let url: URL
+    public let sizeMB: Int?
+    /// The platforms supported by this link, if applicable.
+    public var architectures: [Architecture]?
+
+//    public init(_ string: String, _ size: Int? = nil, _ architectures: [Architecture]? = nil) {
+//        self.url = URL(string: string)!
+//        self.sizeMB = size
+//        self.architectures = architectures
+//    }
+}
+
+public struct Links: Codable {
+    public let download: Link?
+    public let notes: Link?
+    
+    public init(download: Link? = nil, notes: Link? = nil) {
+        self.download = download
+        self.notes = notes
+    }
+}

Xcodes/XcodesKit/Sources/XcodesKit/Models/XcodeReleases/Release.swift

@@ -0,0 +1,59 @@
+//
+//  Release.swift
+//  xcodereleases
+//
+//  Created by Xcode Releases on 4/4/18.
+//  Copyright © 2018 Xcode Releases. All rights reserved.
+//
+
+import Foundation
+
+public enum Release: Codable {
+    
+    public enum CodingKeys: String, CodingKey {
+        case gm, gmSeed, rc, beta, dp, release
+    }
+    
+    public var isGM: Bool {
+        guard case .gm = self else { return false }
+        return true
+    }
+    
+    case gm
+    case gmSeed(Int)
+    case rc(Int)
+    case beta(Int)
+    case dp(Int)
+    case release
+    
+    public init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        if let _ = try container.decodeIfPresent(Bool.self, forKey: .gm) {
+            self = .gm
+        } else if let v = try container.decodeIfPresent(Int.self, forKey: .gmSeed) {
+            self = .gmSeed(v)
+        } else if let v = try container.decodeIfPresent(Int.self, forKey: .rc) {
+            self = .rc(v)
+        } else if let v = try container.decodeIfPresent(Int.self, forKey: .beta) {
+            self = .beta(v)
+        } else if let v = try container.decodeIfPresent(Int.self, forKey: .dp) {
+            self = .dp(v)
+        } else if let _ = try container.decodeIfPresent(Bool.self, forKey: .release) {
+            self = .release
+        } else {
+            fatalError("Unreachable")
+        }
+    }
+    
+    public func encode(to encoder: Encoder) throws {
+        var container = encoder.container(keyedBy: CodingKeys.self)
+        switch self {
+        case .gm: try container.encode(true, forKey: .gm)
+        case .gmSeed(let v): try container.encode(v, forKey: .gmSeed)
+        case .rc(let v): try container.encode(v, forKey: .rc)
+        case .beta(let v): try container.encode(v, forKey: .beta)
+        case .dp(let v): try container.encode(v, forKey: .dp)
+        case .release: try container.encode(true, forKey: .release)
+        }
+    }
+}

Xcodes/XcodesKit/Sources/XcodesKit/Models/XcodeReleases/SDKs.swift

@@ -0,0 +1,57 @@
+//
+//  SDKs.swift
+//  xcodereleases
+//
+//  Created by Xcode Releases on 4/4/18.
+//  Copyright © 2018 Xcode Releases. All rights reserved.
+//
+
+import Foundation
+
+public struct SDKs: Codable {
+    public let macOS: Array<XcodeVersion>?
+    public let iOS: Array<XcodeVersion>?
+    public let watchOS: Array<XcodeVersion>?
+    public let tvOS: Array<XcodeVersion>?
+    public let visionOS: Array<XcodeVersion>?
+    
+    public init(macOS: XcodeVersion? = nil, iOS: XcodeVersion? = nil, watchOS: XcodeVersion? = nil, tvOS: XcodeVersion? = nil, visionOS: XcodeVersion? = nil) {
+        self.macOS = macOS.map { [$0] }
+        self.iOS = iOS.map { [$0] }
+        self.watchOS = watchOS.map { [$0] }
+        self.tvOS = tvOS.map { [$0] }
+        self.visionOS = visionOS.map { [$0] }
+    }
+    
+    public init(macOS: Array<XcodeVersion>?, iOS: XcodeVersion? = nil, watchOS: XcodeVersion? = nil, tvOS: XcodeVersion? = nil, visionOS: XcodeVersion? = nil) {
+        self.macOS = macOS?.isEmpty == true ? nil : macOS
+        self.iOS = iOS.map { [$0] }
+        self.watchOS = watchOS.map { [$0] }
+        self.tvOS = tvOS.map { [$0] }
+        self.visionOS = visionOS.map { [$0] }
+    }
+    
+    public init(macOS: Array<XcodeVersion>?, iOS: Array<XcodeVersion>?, watchOS: XcodeVersion? = nil, tvOS: XcodeVersion? = nil, visionOS: XcodeVersion? = nil) {
+        self.macOS = macOS?.isEmpty == true ? nil : macOS
+        self.iOS = iOS?.isEmpty == true ? nil : iOS
+        self.watchOS = watchOS.map { [$0] }
+        self.tvOS = tvOS.map { [$0] }
+        self.visionOS = visionOS.map { [$0] }
+    }
+    
+    public init(macOS: Array<XcodeVersion>?, iOS: Array<XcodeVersion>?, watchOS: Array<XcodeVersion>?, tvOS: XcodeVersion? = nil, visionOS: XcodeVersion? = nil) {
+        self.macOS = macOS?.isEmpty == true ? nil : macOS
+        self.iOS = iOS?.isEmpty == true ? nil : iOS
+        self.watchOS = watchOS?.isEmpty == true ? nil : watchOS
+        self.tvOS = tvOS.map { [$0] }
+        self.visionOS = visionOS.map { [$0] }
+    }
+    
+    public init(macOS: Array<XcodeVersion>?, iOS: Array<XcodeVersion>?, watchOS: Array<XcodeVersion>?, tvOS: Array<XcodeVersion>?, visionOS: Array<XcodeVersion>?) {
+        self.macOS = macOS?.isEmpty == true ? nil : macOS
+        self.iOS = iOS?.isEmpty == true ? nil : iOS
+        self.watchOS = watchOS?.isEmpty == true ? nil : watchOS
+        self.tvOS = tvOS?.isEmpty == true ? nil : tvOS
+        self.visionOS = visionOS?.isEmpty == true ? nil : visionOS
+    }
+}

Xcodes/XcodesKit/Sources/XcodesKit/Models/XcodeReleases/XcodeRelease.swift

@@ -0,0 +1,35 @@
+//
+//  Xcode.swift
+//  xcodereleases
+//
+//  Created by Xcode Releases on 4/3/18.
+//  Copyright © 2018 Xcode Releases. All rights reserved.
+//
+
+import Foundation
+
+public struct XcodeRelease: Codable {
+    public let name: String
+    public let version: XcodeVersion
+    public let date: YMD
+    public let requires: String
+    public let sdks: SDKs?
+    public let compilers: Compilers?
+    public let links: Links?
+    public let checksums: Checksums?
+    
+    public var architectures: [Architecture]? {
+        return links.flatMap { $0.download?.architectures }
+    }
+    
+    public init(name: String = "Xcode", version: XcodeVersion, date: (Int, Int, Int), requires: String, sdks: SDKs? = nil, compilers: Compilers? = nil, links: Links? = nil, checksums: Checksums? = nil) {
+        self.name = name
+        self.version = version;
+        self.date = YMD(date);
+        self.requires = requires;
+        self.sdks = sdks;
+        self.compilers = compilers
+        self.links = links
+        self.checksums = checksums
+    }
+}

Xcodes/XcodesKit/Sources/XcodesKit/Models/XcodeReleases/XcodeVersion.swift

@@ -0,0 +1,24 @@
+//
+//  Version.swift
+//  xcodereleases
+//
+//  Created by Xcode Releases on 4/4/18.
+//  Copyright © 2018 Xcode Releases. All rights reserved.
+//
+
+import Foundation
+
+public typealias V = XcodeVersion
+public struct XcodeVersion: Codable {
+    public let number: String?
+    public let build: String?
+    public let release: Release
+    
+    public init(_ build: String, _ number: String? = nil, _ release: Release = .release) {
+        self.number = number; self.build = build; self.release = release
+    }
+    
+    public init(number: String, _ build: String? = nil, _ release: Release = .release) {
+        self.number = number; self.build = build; self.release = release
+    }
+}

Xcodes/XcodesKit/Sources/XcodesKit/Models/XcodeReleases/YMD.swift

@@ -0,0 +1,23 @@
+//
+//  YMD.swift
+//  xcodereleases
+//
+//  Created by Xcode Releases on 4/4/18.
+//  Copyright © 2018 Xcode Releases. All rights reserved.
+//
+
+import Foundation
+
+public struct YMD: Codable {
+    public let year: Int
+    public let month: Int
+    public let day: Int
+    
+    public init(_ ymd: (Int, Int, Int)) {
+        self.year = ymd.0; self.month = ymd.1; self.day = ymd.2
+    }
+    
+    public init(_ year: Int, _ month: Int, _ day: Int) {
+        self.year = year; self.month = month; self.day = day
+    }
+}

Xcodes/XcodesKit/Sources/XcodesKit/Shell/Process.swift

@@ -6,10 +6,14 @@ public typealias ProcessOutput = (status: Int32, out: String, err: String)
 
 extension Process {
     static func run(_ executable: Path, workingDirectory: URL? = nil, input: String? = nil, _ arguments: String...) async throws -> ProcessOutput {
-        return try await run(executable.url, workingDirectory: workingDirectory, input: input, arguments)
+        return try run(executable.url, workingDirectory: workingDirectory, input: input, arguments)
     }
     
-    static func run(_ executable: URL, workingDirectory: URL? = nil, input: String? = nil, _ arguments: [String]) async throws -> ProcessOutput {
+    static func run(_ executable: Path, workingDirectory: URL? = nil, input: String? = nil, _ arguments: String...) throws -> ProcessOutput {
+        return try run(executable.url, workingDirectory: workingDirectory, input: input, arguments)
+    }
+    
+    static func run(_ executable: URL, workingDirectory: URL? = nil, input: String? = nil, _ arguments: [String]) throws -> ProcessOutput {
         
         let process = Process()
         process.currentDirectoryURL = workingDirectory ?? executable.deletingLastPathComponent()

Xcodes/XcodesKit/Sources/XcodesKit/Shell/XcodesShell.swift

@@ -26,4 +26,8 @@ public struct XcodesShell {
     public var deleteRuntime: (String) async throws -> ProcessOutput = {
         try await Process.run(Path.root.usr.bin.join("xcrun"), "simctl", "runtime", "delete", $0)
     }
+   
+    public var archs: (URL) throws -> ProcessOutput = {
+        try Process.run(Path.root.usr.bin.join("lipo"), "-archs", $0.path)
+    }
 }

XcodesTests/AppStateUpdateTests.swift

@@ -149,7 +149,7 @@ class AppStateUpdateTests: XCTestCase {
         )
         
         XCTAssertEqual(subject.allXcodes.map(\.version), [Version("12.4.0+12D4e")!])
-        XCTAssertEqual(subject.allXcodes.map(\.identicalBuilds), [[Version("12.4.0+12D4e")!, Version("12.4.0-RC+12D4e")!]])
+        XCTAssertEqual(subject.allXcodes.map(\.identicalBuilds), [[XcodeID(version: Version("12.4.0+12D4e")!), XcodeID(version: Version("12.4.0-RC+12D4e")!)]])
     }
     
     func testIdenticalBuilds_DoNotMergeReleaseVersions() {
@@ -234,7 +234,7 @@ class AppStateUpdateTests: XCTestCase {
         )
         
         XCTAssertEqual(subject.allXcodes.map(\.version), [Version("12.4.0+12D4e")!])
-        XCTAssertEqual(subject.allXcodes.map(\.identicalBuilds), [[Version("12.4.0+12D4e")!, Version("12.4.0-RC+12D4e")!]])
+        XCTAssertEqual(subject.allXcodes.map(\.identicalBuilds), [[XcodeID(version: Version("12.4.0+12D4e")!), XcodeID(version: Version("12.4.0-RC+12D4e")!)]])
     }
     
     func testIdenticalBuilds_AppleDataSource_DoNotMergeVersionsWithoutBuildIdentifiers() {