diff --git a/.swiftformat b/.swiftformat
index 8cd6b86595..7401c87e55 100644
--- a/.swiftformat
+++ b/.swiftformat
@@ -1,6 +1,8 @@
 --swiftversion 5.6
 
---exclude ElementX/Sources/Generated,vendor,**/Package.swift,ElementX/Sources/Mocks/Generated
+# Tchap: add TchapX generated files to exclusion list.
+# --exclude ElementX/Sources/Generated,vendor,**/Package.swift,ElementX/Sources/Mocks/Generated
+--exclude ElementX/Sources/Generated,vendor,**/Package.swift,ElementX/Sources/Mocks/Generated,TchapX/Sources/main/Generated
 
 --disable wrapMultiLineStatementBraces
 --disable hoistPatternLet
diff --git a/.swiftlint.yml b/.swiftlint.yml
index d8c789ffa0..86bc5eeab8 100755
--- a/.swiftlint.yml
+++ b/.swiftlint.yml
@@ -18,6 +18,8 @@ included:
 excluded:
   - IntegrationTests
   - ElementX/Sources/Generated
+# Tchap: add TchapX generated files to exclusion list.
+  - TchapX/Sources/main/Generated
 
 line_length:
   warning: 250
diff --git a/TchapX/SupportingFiles/target-development.yml b/TchapX/SupportingFiles/target-development.yml
index 400cbbb9d8..4988d09f7c 100644
--- a/TchapX/SupportingFiles/target-development.yml
+++ b/TchapX/SupportingFiles/target-development.yml
@@ -118,7 +118,7 @@ targets:
         BASE_BUNDLE_IDENTIFIER: fr.gouv.tchapx.dev
         APP_NAME: TchapX-Development
         APP_DISPLAY_NAME: TchapX Development # The name used in the application.
-        
+
         PRODUCT_NAME: $(APP_NAME)
         PRODUCT_BUNDLE_IDENTIFIER: $(BASE_BUNDLE_IDENTIFIER)
         ASSETCATALOG_COMPILER_APPICON_NAME: TchapX-icon
@@ -129,7 +129,6 @@ targets:
         OTHER_SWIFT_FLAGS:
         - "-DIS_MAIN_APP -DIS_TCHAP_DEVELOPMENT"
 
-
     preBuildScripts:
     - name: 🛠 SwiftGen
       runOnlyWhenInstalling: false
@@ -138,7 +137,7 @@ targets:
       script: |
         export PATH="$PATH:/opt/homebrew/bin"
         if which swiftgen >/dev/null; then
-            swiftgen config run --config Tools/SwiftGen/swiftgen-config.yml
+            swiftgen config run --config Tools/SwiftGen/swiftgen-config.yml --config Tools/SwiftGen/swiftgen-config-tchap.yml
         else
             echo "warning: SwiftGen not installed, download from https://github.com/SwiftGen/SwiftGen"
         fi
@@ -216,6 +215,7 @@ targets:
     - path: ../main/Sources
       excludes:
         - Other/Extensions/XCUIElement.swift
+    - path: ../main/Resources
     - path: ../../ElementX/Resources
     - path: ../../ElementX/SupportingFiles/Settings.bundle
     - path: ../development/Resources
diff --git a/TchapX/SupportingFiles/target-production.yml b/TchapX/SupportingFiles/target-production.yml
index 9d446f9d52..02e84d4194 100644
--- a/TchapX/SupportingFiles/target-production.yml
+++ b/TchapX/SupportingFiles/target-production.yml
@@ -128,7 +128,7 @@ targets:
         PILLS_UT_TYPE_IDENTIFIER: $(BASE_BUNDLE_IDENTIFIER).pills
         OTHER_SWIFT_FLAGS:
         - "-DIS_MAIN_APP -DIS_TCHAP_PRODUCTION"
-  
+
     preBuildScripts:
     - name: 🛠 SwiftGen
       runOnlyWhenInstalling: false
@@ -137,7 +137,7 @@ targets:
       script: |
         export PATH="$PATH:/opt/homebrew/bin"
         if which swiftgen >/dev/null; then
-            swiftgen config run --config Tools/SwiftGen/swiftgen-config.yml
+            swiftgen config run --config Tools/SwiftGen/swiftgen-config.yml --config Tools/SwiftGen/swiftgen-config-tchap.yml
         else
             echo "warning: SwiftGen not installed, download from https://github.com/SwiftGen/SwiftGen"
         fi
@@ -215,6 +215,7 @@ targets:
     - path: ../main/Sources
       excludes:
         - Other/Extensions/XCUIElement.swift
+    - path: ../main/Resources
     - path: ../../ElementX/Resources
     - path: ../../ElementX/SupportingFiles/Settings.bundle
     - path: ../production/Resources
diff --git a/TchapX/SupportingFiles/target-staging.yml b/TchapX/SupportingFiles/target-staging.yml
index df831b736d..07e0808871 100644
--- a/TchapX/SupportingFiles/target-staging.yml
+++ b/TchapX/SupportingFiles/target-staging.yml
@@ -128,7 +128,7 @@ targets:
         PILLS_UT_TYPE_IDENTIFIER: $(BASE_BUNDLE_IDENTIFIER).pills
         OTHER_SWIFT_FLAGS:
         - "-DIS_MAIN_APP -DIS_TCHAP_STAGING"
-  
+
     preBuildScripts:
     - name: 🛠 SwiftGen
       runOnlyWhenInstalling: false
@@ -137,7 +137,7 @@ targets:
       script: |
         export PATH="$PATH:/opt/homebrew/bin"
         if which swiftgen >/dev/null; then
-            swiftgen config run --config Tools/SwiftGen/swiftgen-config.yml
+            swiftgen config run --config Tools/SwiftGen/swiftgen-config.yml --config Tools/SwiftGen/swiftgen-config-tchap.yml
         else
             echo "warning: SwiftGen not installed, download from https://github.com/SwiftGen/SwiftGen"
         fi
@@ -215,6 +215,7 @@ targets:
     - path: ../main/Sources
       excludes:
         - Other/Extensions/XCUIElement.swift
+    - path: ../main/Resources
     - path: ../../ElementX/Resources
     - path: ../../ElementX/SupportingFiles/Settings.bundle
     - path: ../staging/Resources
diff --git a/TchapX/development/SupportingFiles/NSE/target.yml b/TchapX/development/SupportingFiles/NSE/target.yml
index ad1ae35bce..07184f6654 100644
--- a/TchapX/development/SupportingFiles/NSE/target.yml
+++ b/TchapX/development/SupportingFiles/NSE/target.yml
@@ -119,4 +119,5 @@ targets:
     - path: ../../../../ElementX/Sources/AppHooks/AppHooks.swift
     - path: ../../../../ElementX/Sources/AppHooks/Hooks/ClientBuilderHook.swift
     - path: ../PrivacyInfo.xcprivacy
-#    - path: ../../../main/Sources/Other/Helpers/TchapX-String.swift
\ No newline at end of file
+    - path: ../../../main/Sources/Generated/TchapAssets.swift
+    - path: ../../../main/Sources/Generated/TchapStrings.swift
\ No newline at end of file
diff --git a/TchapX/main/Resources/Assets.xcassets/Contents.json b/TchapX/main/Resources/Assets.xcassets/Contents.json
new file mode 100644
index 0000000000..73c00596a7
--- /dev/null
+++ b/TchapX/main/Resources/Assets.xcassets/Contents.json
@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
diff --git a/TchapX/main/Resources/Localizations/en.lproj/TchapLocalizable.strings b/TchapX/main/Resources/Localizations/en.lproj/TchapLocalizable.strings
new file mode 100644
index 0000000000..60aa89f927
--- /dev/null
+++ b/TchapX/main/Resources/Localizations/en.lproj/TchapLocalizable.strings
@@ -0,0 +1,8 @@
+/* 
+  Localizable.strings
+  TchapX
+
+  Created by Nicolas Buquet on 18/11/2024.
+  Copyright © 2024 Tchap. All rights reserved.
+*/
+
diff --git a/TchapX/main/Resources/Localizations/en.lproj/TchapUntranslated.strings b/TchapX/main/Resources/Localizations/en.lproj/TchapUntranslated.strings
new file mode 100644
index 0000000000..ece45612b0
--- /dev/null
+++ b/TchapX/main/Resources/Localizations/en.lproj/TchapUntranslated.strings
@@ -0,0 +1,8 @@
+/* 
+  Untranslated.strings
+  TchapX
+
+  Created by Nicolas Buquet on 18/11/2024.
+  Copyright © 2024 Tchap. All rights reserved.
+*/
+
diff --git a/TchapX/main/Resources/Localizations/fr.lproj/TchapLocalizable.strings b/TchapX/main/Resources/Localizations/fr.lproj/TchapLocalizable.strings
new file mode 100644
index 0000000000..60aa89f927
--- /dev/null
+++ b/TchapX/main/Resources/Localizations/fr.lproj/TchapLocalizable.strings
@@ -0,0 +1,8 @@
+/* 
+  Localizable.strings
+  TchapX
+
+  Created by Nicolas Buquet on 18/11/2024.
+  Copyright © 2024 Tchap. All rights reserved.
+*/
+
diff --git a/TchapX/main/Sources/Generated/TchapAssets.swift b/TchapX/main/Sources/Generated/TchapAssets.swift
new file mode 100644
index 0000000000..016b5164a5
--- /dev/null
+++ b/TchapX/main/Sources/Generated/TchapAssets.swift
@@ -0,0 +1,38 @@
+// swiftlint:disable all
+// Generated using SwiftGen — https://github.com/SwiftGen/SwiftGen
+
+#if os(macOS)
+  import AppKit
+#elseif os(iOS)
+  import UIKit
+#elseif os(tvOS) || os(watchOS)
+  import UIKit
+#endif
+#if canImport(SwiftUI)
+  import SwiftUI
+#endif
+
+// Deprecated typealiases
+
+// swiftlint:disable superfluous_disable_command file_length implicit_return
+
+// MARK: - Asset Catalogs
+
+// swiftlint:disable identifier_name line_length nesting type_body_length type_name
+internal enum TchapAssets {
+}
+// swiftlint:enable identifier_name line_length nesting type_body_length type_name
+
+// MARK: - Implementation Details
+
+// swiftlint:disable convenience_type
+private final class BundleToken {
+  static let bundle: Bundle = {
+    #if SWIFT_PACKAGE
+    return Bundle.module
+    #else
+    return Bundle(for: BundleToken.self)
+    #endif
+  }()
+}
+// swiftlint:enable convenience_type
diff --git a/TchapX/main/Sources/Generated/TchapStrings+Untranslated.swift b/TchapX/main/Sources/Generated/TchapStrings+Untranslated.swift
new file mode 100644
index 0000000000..d4bb6ab5bb
--- /dev/null
+++ b/TchapX/main/Sources/Generated/TchapStrings+Untranslated.swift
@@ -0,0 +1,28 @@
+// swiftlint:disable all
+// Generated using SwiftGen — https://github.com/SwiftGen/SwiftGen
+
+import Foundation
+
+// swiftlint:disable superfluous_disable_command file_length implicit_return
+
+// MARK: - Strings
+
+// swiftlint:disable explicit_type_interface function_parameter_count identifier_name line_length
+// swiftlint:disable nesting type_body_length type_name vertical_whitespace_opening_braces
+internal enum TchapUntranslatedL10n {
+}
+// swiftlint:enable explicit_type_interface function_parameter_count identifier_name line_length
+// swiftlint:enable nesting type_body_length type_name vertical_whitespace_opening_braces
+
+// MARK: - Implementation Details
+
+extension TchapUntranslatedL10n {
+  static func tr(_ table: String, _ key: String, _ args: CVarArg...) -> String {
+    // No need to check languages, we always default to en for untranslated strings
+    guard let bundle = Bundle.lprojBundle(for: "en") else { return key }
+    let format = NSLocalizedString(key, tableName: table, bundle: bundle, comment: "")
+    return String(format: format, locale: Locale(identifier: "en"), arguments: args)
+  }
+}
+
+// swiftlint:enable all
diff --git a/TchapX/main/Sources/Generated/TchapStrings.swift b/TchapX/main/Sources/Generated/TchapStrings.swift
new file mode 100644
index 0000000000..e7acda9157
--- /dev/null
+++ b/TchapX/main/Sources/Generated/TchapStrings.swift
@@ -0,0 +1,41 @@
+// swiftlint:disable all
+// Generated using SwiftGen — https://github.com/SwiftGen/SwiftGen
+
+import Foundation
+
+// swiftlint:disable superfluous_disable_command file_length implicit_return
+
+// MARK: - Strings
+
+// swiftlint:disable explicit_type_interface function_parameter_count identifier_name line_length
+// swiftlint:disable nesting type_body_length type_name vertical_whitespace_opening_braces
+internal enum TchapL10n {
+}
+// swiftlint:enable explicit_type_interface function_parameter_count identifier_name line_length
+// swiftlint:enable nesting type_body_length type_name vertical_whitespace_opening_braces
+
+// MARK: - Implementation Details
+
+extension TchapL10n {
+  static func tr(_ table: String, _ key: String, _ args: CVarArg...) -> String {
+    // Use preferredLocalizations to get a language that is in the bundle and the user's preferred list of languages.
+    let languages = Bundle.overrideLocalizations ?? Bundle.app.preferredLocalizations
+
+    for language in languages {
+      if let translation = trIn(language, table, key, args) {
+        return translation
+      }
+    }
+    return Bundle.app.developmentLocalization.flatMap { trIn($0, table, key, args) } ?? key
+  }
+
+  private static func trIn(_ language: String, _ table: String, _ key: String, _ args: CVarArg...) -> String? {
+    guard let bundle = Bundle.lprojBundle(for: language) else { return nil }
+    let format = NSLocalizedString(key, tableName: table, bundle: bundle, comment: "")
+    let translation = String(format: format, locale: Locale(identifier: language), arguments: args)
+    guard translation != key else { return nil }
+    return translation
+  }
+}
+
+// swiftlint:enable all
diff --git a/TchapX/production/SupportingFiles/NSE/target.yml b/TchapX/production/SupportingFiles/NSE/target.yml
index 9c6ef5a107..a70a54accc 100644
--- a/TchapX/production/SupportingFiles/NSE/target.yml
+++ b/TchapX/production/SupportingFiles/NSE/target.yml
@@ -119,4 +119,5 @@ targets:
     - path: ../../../../ElementX/Sources/AppHooks/AppHooks.swift
     - path: ../../../../ElementX/Sources/AppHooks/Hooks/ClientBuilderHook.swift
     - path: ../PrivacyInfo.xcprivacy
-#    - path: ../../../main/Sources/Other/Helpers/TchapX-String.swift
\ No newline at end of file
+    - path: ../../../main/Sources/Generated/TchapAssets.swift
+    - path: ../../../main/Sources/Generated/TchapStrings.swift
\ No newline at end of file
diff --git a/TchapX/staging/SupportingFiles/NSE/target.yml b/TchapX/staging/SupportingFiles/NSE/target.yml
index 55ce91cf58..ae1c484ff0 100644
--- a/TchapX/staging/SupportingFiles/NSE/target.yml
+++ b/TchapX/staging/SupportingFiles/NSE/target.yml
@@ -119,4 +119,5 @@ targets:
     - path: ../../../../ElementX/Sources/AppHooks/AppHooks.swift
     - path: ../../../../ElementX/Sources/AppHooks/Hooks/ClientBuilderHook.swift
     - path: ../PrivacyInfo.xcprivacy
-#    - path: ../../../main/Sources/Other/Helpers/TchapX-String.swift
\ No newline at end of file
+    - path: ../../../main/Sources/Generated/TchapAssets.swift
+    - path: ../../../main/Sources/Generated/TchapStrings.swift
\ No newline at end of file
diff --git a/Tools/SwiftGen/swiftgen-config-tchap.yml b/Tools/SwiftGen/swiftgen-config-tchap.yml
new file mode 100755
index 0000000000..759c12750d
--- /dev/null
+++ b/Tools/SwiftGen/swiftgen-config-tchap.yml
@@ -0,0 +1,29 @@
+input_dir: ../../TchapX/main/
+output_dir: ../../TchapX/main/Sources/Generated/
+xcassets:
+  inputs:
+    - Resources/Assets.xcassets
+  outputs:
+    templateName: swift5
+    output: TchapAssets.swift
+    params:
+      enumName: TchapAssets # To not conflict with ElementX/Assets.swift
+strings:
+  - inputs: Resources/Localizations/en.lproj
+    filter: TchapLocalizable*
+    outputs:
+      templatePath: Templates/Strings/structured-swift5-element.stencil
+      output: TchapStrings.swift
+      params:
+        enumName: TchapL10n
+        lookupFunction: tr  # used for the loc to be computed variables
+        publicAccess: false
+  - inputs: Resources/Localizations/en.lproj
+    filter: TchapUntranslated*
+    outputs:
+      templatePath: Templates/Strings/structured-swift5-element-untranslated.stencil
+      output: TchapStrings+Untranslated.swift
+      params:
+        enumName: TchapUntranslatedL10n
+        lookupFunction: tr  # used for the loc to be computed variables
+        publicAccess: false
diff --git a/codecov.yml b/codecov.yml
index a13d2ab90a..7708784abd 100644
--- a/codecov.yml
+++ b/codecov.yml
@@ -19,6 +19,8 @@ ignore:
   - "**/Mock*.swift"
   - "**/*Mock.swift"
   - "**/*Proxy.swift"
+# Tchap: add TchapX generated files to exclusion list.
+  - "TchapX/Sources/main/Generated"
 
 flag_management:
   default_rules: