diff --git a/cars/.gitignore b/cars/.gitignore
new file mode 100644
index 000000000..42afabfd2
--- /dev/null
+++ b/cars/.gitignore
@@ -0,0 +1 @@
+/build
\ No newline at end of file
diff --git a/cars/build.gradle.kts b/cars/build.gradle.kts
new file mode 100644
index 000000000..0fb7ec7d4
--- /dev/null
+++ b/cars/build.gradle.kts
@@ -0,0 +1,42 @@
+plugins {
+ alias(libs.plugins.android.application)
+}
+
+android {
+ namespace = "com.example.cars"
+ compileSdk = libs.versions.compileSdk.get().toInt()
+
+ defaultConfig {
+ applicationId = "com.example.cars"
+ minSdk = 24
+ targetSdk = libs.versions.targetSdk.get().toInt()
+ versionCode = 1
+ versionName = "1.0"
+
+ testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+ }
+
+ buildTypes {
+ release {
+ isMinifyEnabled = false
+ proguardFiles(
+ getDefaultProguardFile("proguard-android-optimize.txt"),
+ "proguard-rules.pro"
+ )
+ }
+ }
+ compileOptions {
+ sourceCompatibility = JavaVersion.VERSION_17
+ targetCompatibility = JavaVersion.VERSION_17
+ }
+}
+
+dependencies {
+ implementation(libs.androidx.core.ktx)
+ implementation(libs.androidx.appcompat)
+ implementation(libs.androidx.car)
+ implementation(libs.google.android.material)
+ testImplementation(libs.junit)
+ androidTestImplementation(libs.androidx.test.ext.junit)
+ androidTestImplementation(libs.androidx.test.espresso.core)
+}
\ No newline at end of file
diff --git a/cars/proguard-rules.pro b/cars/proguard-rules.pro
new file mode 100644
index 000000000..481bb4348
--- /dev/null
+++ b/cars/proguard-rules.pro
@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+# public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
\ No newline at end of file
diff --git a/cars/src/main/AndroidManifest.xml b/cars/src/main/AndroidManifest.xml
new file mode 100644
index 000000000..0d77fa244
--- /dev/null
+++ b/cars/src/main/AndroidManifest.xml
@@ -0,0 +1,27 @@
+
+
+
+
+
+
+
diff --git a/cars/src/main/java/com/example/cars/apps/AutomotiveOS.kt b/cars/src/main/java/com/example/cars/apps/AutomotiveOS.kt
new file mode 100644
index 000000000..be83f8ab2
--- /dev/null
+++ b/cars/src/main/java/com/example/cars/apps/AutomotiveOS.kt
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2026 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.cars.apps
+
+import android.content.Intent
+import androidx.car.app.Screen
+import androidx.car.app.Session
+import com.example.cars.apps.library.MyStartScreen
+
+// [START android_cars_apps_automotive_os_handle_intents]
+class MySession : Session() {
+ // ...
+ override fun onCreateScreen(intent: Intent): Screen {
+ // Handle the intent when the app is being started for the first time
+ return MyStartScreen(carContext)
+ }
+
+ override fun onNewIntent(intent: Intent) {
+ // Handle the intent when the app is already running
+ }
+}
+// [END android_cars_apps_automotive_os_handle_intents]
diff --git a/cars/src/main/java/com/example/cars/apps/IOT.kt b/cars/src/main/java/com/example/cars/apps/IOT.kt
new file mode 100644
index 000000000..0a85c7465
--- /dev/null
+++ b/cars/src/main/java/com/example/cars/apps/IOT.kt
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2026 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.cars.apps
+
+import androidx.car.app.CarContext
+import androidx.car.app.Screen
+import androidx.car.app.model.Action
+import androidx.car.app.model.CarIcon
+import androidx.car.app.model.GridItem
+import androidx.car.app.model.GridTemplate
+import androidx.car.app.model.Header
+import androidx.car.app.model.ItemList
+import androidx.car.app.model.Template
+import androidx.core.graphics.drawable.IconCompat
+import com.example.cars.R
+
+class IOTScreen(carContext: CarContext) : Screen(carContext) {
+ override fun onGetTemplate(): Template {
+ // [START android_cars_apps_iot_grid_template]
+ val listBuilder = ItemList.Builder()
+ val headerBuilder = Header.Builder()
+ val garageIcon = IconCompat.createWithResource(
+ carContext,
+ R.drawable.ic_garage
+ )
+
+ listBuilder.addItem(
+ GridItem.Builder()
+ .setTitle("Garage door")
+ .setImage(
+ CarIcon.Builder(garageIcon).build(),
+ GridItem.IMAGE_TYPE_ICON
+ )
+ .setOnClickListener {
+ // Handle user interactions
+ }
+ .build()
+ )
+
+ listBuilder.addItem(
+ GridItem.Builder()
+ .setTitle("Garage lights")
+ // Show a loading indicator until the status of the device is known
+ // (call invalidate() when the status is known to refresh the screen)
+ .setLoading(true)
+ .build()
+ )
+
+ return GridTemplate.Builder()
+ .setHeader(
+ headerBuilder.setTitle("Devices")
+ .setStartHeaderAction(Action.APP_ICON).build()
+ )
+ .setSingleList(listBuilder.build())
+ .build()
+ // [END android_cars_apps_iot_grid_template]
+ }
+}
diff --git a/cars/src/main/java/com/example/cars/apps/POI.kt b/cars/src/main/java/com/example/cars/apps/POI.kt
new file mode 100644
index 000000000..938924e52
--- /dev/null
+++ b/cars/src/main/java/com/example/cars/apps/POI.kt
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2026 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.cars.apps
+
+import androidx.car.app.CarContext
+import androidx.car.app.Screen
+import androidx.car.app.model.PlaceListMapTemplate
+import androidx.car.app.model.Template
+
+class MainScreen(carContext: CarContext) : Screen(carContext) {
+ override fun onGetTemplate(): Template {
+ // [START android_cars_apps_poi_refresh_content]
+ return PlaceListMapTemplate.Builder()
+ // ...
+ .setOnContentRefreshListener {
+ // Execute any desired logic
+ // ...
+ // Then call invalidate() so onGetTemplate() is called again
+ invalidate()
+ }
+ .build()
+ // [END android_cars_apps_poi_refresh_content]
+ }
+}
diff --git a/cars/src/main/java/com/example/cars/apps/library/StartScreen.kt b/cars/src/main/java/com/example/cars/apps/library/StartScreen.kt
new file mode 100644
index 000000000..ba8986e0d
--- /dev/null
+++ b/cars/src/main/java/com/example/cars/apps/library/StartScreen.kt
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2026 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.cars.apps.library
+
+import androidx.car.app.CarContext
+import androidx.car.app.Screen
+import androidx.car.app.model.Action
+import androidx.car.app.model.Header
+import androidx.car.app.model.Pane
+import androidx.car.app.model.PaneTemplate
+import androidx.car.app.model.Row
+import androidx.car.app.model.Template
+
+// [START android_cars_apps_library_start_screen]
+class MyStartScreen(carContext: CarContext) : Screen(carContext) {
+ override fun onGetTemplate(): Template {
+ val row = Row.Builder().setTitle("Hello world!").build()
+ val pane = Pane.Builder().addRow(row).build()
+ val header = Header.Builder()
+ .setStartHeaderAction(Action.APP_ICON)
+ .build()
+ return PaneTemplate.Builder(pane)
+ .setHeader(header)
+ .build()
+ }
+}
+// [END android_cars_apps_library_start_screen]
diff --git a/cars/src/main/res/drawable/ic_garage.xml b/cars/src/main/res/drawable/ic_garage.xml
new file mode 100644
index 000000000..4744ee3ef
--- /dev/null
+++ b/cars/src/main/res/drawable/ic_garage.xml
@@ -0,0 +1,21 @@
+
+
+
+
+
diff --git a/cars/src/main/res/drawable/ic_launcher_background.xml b/cars/src/main/res/drawable/ic_launcher_background.xml
new file mode 100644
index 000000000..da4cfc866
--- /dev/null
+++ b/cars/src/main/res/drawable/ic_launcher_background.xml
@@ -0,0 +1,185 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/cars/src/main/res/drawable/ic_launcher_foreground.xml b/cars/src/main/res/drawable/ic_launcher_foreground.xml
new file mode 100644
index 000000000..9e14c8458
--- /dev/null
+++ b/cars/src/main/res/drawable/ic_launcher_foreground.xml
@@ -0,0 +1,46 @@
+
+
+
+
+
+
+