diff --git a/UIViews/build.gradle.kts b/UIViews/build.gradle.kts
index 2edb55e8..c44d64e9 100644
--- a/UIViews/build.gradle.kts
+++ b/UIViews/build.gradle.kts
@@ -142,6 +142,8 @@ dependencies {
 
     implementation(libs.reorderable)
 
+    //implementation(libs.bundles.xr)
+
     //TODO: Use this to check recomposition count on every screen
     //implementation("io.github.theapache64:rebugger:1.0.0-rc03")
 }
diff --git a/animeworld/build.gradle.kts b/animeworld/build.gradle.kts
index 780cd347..7d4344f9 100644
--- a/animeworld/build.gradle.kts
+++ b/animeworld/build.gradle.kts
@@ -4,6 +4,7 @@ plugins {
     id("androidx.navigation.safeargs.kotlin")
     id("com.mikepenz.aboutlibraries.plugin")
     alias(libs.plugins.ksp)
+    alias(libs.plugins.google.firebase.performance)
 }
 
 android {
diff --git a/build.gradle.kts b/build.gradle.kts
index 5216e9d7..9de314c0 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -74,6 +74,7 @@ plugins {
     //id("org.jetbrains.compose") version libs.versions.jetbrainsCompiler apply false
     alias(libs.plugins.compose.compiler) apply false
     alias(libs.plugins.google.android.libraries.mapsplatform.secrets.gradle.plugin) apply false
+    alias(libs.plugins.google.firebase.performance) apply false
 }
 
 projectInfo {
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 21986b8a..706fb338 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -47,6 +47,8 @@ composeBomVersion = "2024.12.01"
 materialKolor = "2.0.0"
 firebaseKtx = "0.2.1"
 
+googlePerformancePlugin = "1.4.2"
+
 ### MangaWorld
 piasy = "1.8.1"
 
@@ -65,6 +67,10 @@ zoomimageComposeGlide = "1.1.0"
 
 googleAndroidLibrariesMapsplatformSecretsGradlePlugin = "2.0.1"
 
+arcore = "1.0.0-alpha01"
+composeXr = "1.0.0-alpha01"
+scenecore = "1.0.0-alpha01"
+
 [plugins]
 kotlinGradle = { id = "org.jetbrains.kotlin:kotlin.gradle.plugin", version.ref = "kotlin" }
 kotlinSerializationGradle = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
@@ -73,6 +79,7 @@ ksp = { id = "com.google.devtools.ksp", version.ref = "kspVersion" }
 org-jetbrains-kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
 compose-compiler = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
 google-android-libraries-mapsplatform-secrets-gradle-plugin = { id = "com.google.android.libraries.mapsplatform.secrets-gradle-plugin", version.ref = "googleAndroidLibrariesMapsplatformSecretsGradlePlugin" }
+google-firebase-performance = { id = "com.google.firebase.firebase-perf", version.ref = "googlePerformancePlugin" }
 
 [libraries]
 androidx-baselineprofile-gradle-plugin = { module = "androidx.baselineprofile:androidx.baselineprofile.gradle.plugin", version.ref = "androidx-baselineprofile" }
@@ -311,6 +318,7 @@ firebaseFirestore = { group = "com.google.firebase", name = "firebase-firestore"
 firebaseAuth = { group = "com.google.firebase", name = "firebase-auth" }
 crashlytics = { group = "com.google.firebase", name = "firebase-crashlytics" }
 analytics = { group = "com.google.firebase", name = "firebase-analytics" }
+firebase-perf = { module = "com.google.firebase:firebase-perf" }
 firebaseUiAuth = "com.firebaseui:firebase-ui-auth:8.0.2"
 playServices = "com.google.android.gms:play-services-auth:21.3.0"
 
@@ -330,6 +338,11 @@ benchmark-macro-junit4 = { group = "androidx.benchmark", name = "benchmark-macro
 profileinstaller = { group = "androidx.profileinstaller", name = "profileinstaller", version.ref = "profileinstaller" }
 panpf-zoomimage-compose-glide = { module = "io.github.panpf.zoomimage:zoomimage-compose-glide", version.ref = "zoomimageComposeGlide" }
 
+androidx-arcore = { module = "androidx.xr.arcore:arcore", version.ref = "arcore" }
+androidx-compose-xr = { module = "androidx.xr.compose:compose", version.ref = "composeXr" }
+androidx-scenecore = { module = "androidx.xr.scenecore:scenecore", version.ref = "scenecore" }
+androidx-xr-material3 = { module = "androidx.xr.compose.material3:material3", version.ref = "composeXr" }
+
 [bundles]
 compose = [
     "composeUi", "composeUiTooling", "composeFoundation",
@@ -375,7 +388,7 @@ leanbackLibs = ["leanback", "leanbackPreference"]
 
 okHttpLibs = ["okhttpLib", "okhttpDns"]
 koinLibs = ["koin-android", "koin-core", "koin-workmanager", "koinCompose"]
-firebaseCrashLibs = ["crashlytics", "analytics"]
+firebaseCrashLibs = ["crashlytics", "analytics", "firebase-perf"]
 datastoreLibs = ["datastore", "datastorePref"]
 
 piasyLibs = ["bigImageViewer", "bigImageGlideLoader", "progressPieIndicator"]
@@ -410,4 +423,11 @@ kamel = [
     "kamel-decoder-image-vector",
     "kamel-decoder-svg-batik",
     "kamel-decoder-svg-std"
+]
+
+xr = [
+    "androidx-arcore",
+    "androidx-compose-xr",
+    "androidx-scenecore",
+    "androidx-xr-material3"
 ]
\ No newline at end of file
diff --git a/mangaworld/build.gradle.kts b/mangaworld/build.gradle.kts
index 20aac316..e53ed559 100644
--- a/mangaworld/build.gradle.kts
+++ b/mangaworld/build.gradle.kts
@@ -6,6 +6,7 @@ plugins {
     alias(libs.plugins.ksp)
     id("kotlinx-serialization")
     //id("androidx.baselineprofile")
+    alias(libs.plugins.google.firebase.performance)
 }
 
 android {
diff --git a/novelworld/build.gradle.kts b/novelworld/build.gradle.kts
index 3fc9736c..a863ebe7 100644
--- a/novelworld/build.gradle.kts
+++ b/novelworld/build.gradle.kts
@@ -3,6 +3,7 @@ plugins {
     id("androidx.navigation.safeargs.kotlin")
     id("com.mikepenz.aboutlibraries.plugin")
     alias(libs.plugins.ksp)
+    alias(libs.plugins.google.firebase.performance)
 }
 
 android {