diff --git a/LICENSE-3rdparty.csv b/LICENSE-3rdparty.csv
index 87ea3b2..c10149d 100644
--- a/LICENSE-3rdparty.csv
+++ b/LICENSE-3rdparty.csv
@@ -9,6 +9,7 @@ import,com.android.tools.build,Apache-2.0,Copyright (C) 2013 The Android Open So
 import,com.squareup.okhttp3,Apache-2.0,"Copyright 2019 Square, Inc"
 import,org.jetbrains,Apache-2.0,Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors
 import,org.jetbrains.kotlin,Apache-2.0,Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors
+import,com.google.auto.service,Apache-2.0,Copyright 2013 Google LLC
 import,org.json,JSON,Copyright (c) 2002 JSON.org
 import(test),com.github.xgouchet.Elmyr,MIT,Copyright 2017-2019 Xavier F. Gouchet
 import(test),net.wuerl.kotlin,Apache-2.0,Copyright 2016 Andreas Würl
diff --git a/dd-sdk-android-gradle-plugin/build.gradle.kts b/dd-sdk-android-gradle-plugin/build.gradle.kts
index a4cc008..397d1f7 100644
--- a/dd-sdk-android-gradle-plugin/build.gradle.kts
+++ b/dd-sdk-android-gradle-plugin/build.gradle.kts
@@ -16,6 +16,7 @@ plugins {
     // Build
     id("java-gradle-plugin")
     kotlin("jvm")
+    kotlin("kapt")
 
     // Publish
     `maven-publish`
@@ -46,6 +47,10 @@ dependencies {
     testImplementation(libs.okHttpMock)
     testImplementation(libs.androidToolsPluginGradle)
     testImplementation(libs.kotlinPluginGradle)
+
+    compileOnly(libs.kotlinCompilerEmbeddable)
+    compileOnly(libs.autoServiceAnnotation)
+    kapt(libs.autoService)
 }
 
 kotlinConfig()
diff --git a/dd-sdk-android-gradle-plugin/src/main/kotlin/com/datadog/gradle/plugin/kcp/ComposeTagTransformer.kt b/dd-sdk-android-gradle-plugin/src/main/kotlin/com/datadog/gradle/plugin/kcp/ComposeTagTransformer.kt
new file mode 100644
index 0000000..104c5a8
--- /dev/null
+++ b/dd-sdk-android-gradle-plugin/src/main/kotlin/com/datadog/gradle/plugin/kcp/ComposeTagTransformer.kt
@@ -0,0 +1,12 @@
+package com.datadog.gradle.plugin.kcp
+
+import org.jetbrains.kotlin.backend.common.IrElementTransformerVoidWithContext
+import org.jetbrains.kotlin.backend.common.extensions.IrPluginContext
+import org.jetbrains.kotlin.cli.common.messages.MessageCollector
+
+// TODO RUM-8583: Implement Compose semantics tag instrumentation.
+@Suppress("UnusedPrivateProperty")
+internal class ComposeTagTransformer(
+    private val messageCollector: MessageCollector,
+    private val pluginContext: IrPluginContext
+) : IrElementTransformerVoidWithContext()
diff --git a/dd-sdk-android-gradle-plugin/src/main/kotlin/com/datadog/gradle/plugin/kcp/DatadogIrExtension.kt b/dd-sdk-android-gradle-plugin/src/main/kotlin/com/datadog/gradle/plugin/kcp/DatadogIrExtension.kt
new file mode 100644
index 0000000..524bb49
--- /dev/null
+++ b/dd-sdk-android-gradle-plugin/src/main/kotlin/com/datadog/gradle/plugin/kcp/DatadogIrExtension.kt
@@ -0,0 +1,20 @@
+package com.datadog.gradle.plugin.kcp
+
+import org.jetbrains.kotlin.backend.common.extensions.FirIncompatiblePluginAPI
+import org.jetbrains.kotlin.backend.common.extensions.IrGenerationExtension
+import org.jetbrains.kotlin.backend.common.extensions.IrPluginContext
+import org.jetbrains.kotlin.cli.common.messages.MessageCollector
+import org.jetbrains.kotlin.ir.declarations.IrModuleFragment
+
+/**
+ * The extension registers all the visitors that need to explore the code being compiled.
+ */
+@FirIncompatiblePluginAPI
+class DatadogIrExtension(private val messageCollector: MessageCollector) : IrGenerationExtension {
+
+    override fun generate(moduleFragment: IrModuleFragment, pluginContext: IrPluginContext) {
+        val composeTagTransformer = ComposeTagTransformer(messageCollector, pluginContext)
+
+        moduleFragment.accept(composeTagTransformer, null)
+    }
+}
diff --git a/dd-sdk-android-gradle-plugin/src/main/kotlin/com/datadog/gradle/plugin/kcp/DatadogPluginRegistrar.kt b/dd-sdk-android-gradle-plugin/src/main/kotlin/com/datadog/gradle/plugin/kcp/DatadogPluginRegistrar.kt
new file mode 100644
index 0000000..b631e16
--- /dev/null
+++ b/dd-sdk-android-gradle-plugin/src/main/kotlin/com/datadog/gradle/plugin/kcp/DatadogPluginRegistrar.kt
@@ -0,0 +1,32 @@
+package com.datadog.gradle.plugin.kcp
+
+import com.google.auto.service.AutoService
+import org.jetbrains.kotlin.backend.common.extensions.FirIncompatiblePluginAPI
+import org.jetbrains.kotlin.backend.common.extensions.IrGenerationExtension
+import org.jetbrains.kotlin.cli.common.CLIConfigurationKeys
+import org.jetbrains.kotlin.cli.common.messages.MessageCollector
+import org.jetbrains.kotlin.compiler.plugin.CompilerPluginRegistrar
+import org.jetbrains.kotlin.compiler.plugin.ExperimentalCompilerApi
+import org.jetbrains.kotlin.config.CommonConfigurationKeys
+import org.jetbrains.kotlin.config.CompilerConfiguration
+
+/**
+ * The Registrar makes the plugin visible to the Kotlin Compiler, and provides the extensions to use.
+ */
+@OptIn(ExperimentalCompilerApi::class)
+@AutoService(CompilerPluginRegistrar::class)
+class DatadogPluginRegistrar : CompilerPluginRegistrar() {
+
+    // Supports Kotlin 2.x compiler
+    override val supportsK2 = true
+
+    @OptIn(FirIncompatiblePluginAPI::class)
+    override fun ExtensionStorage.registerExtensions(configuration: CompilerConfiguration) {
+        val messageCollector = configuration.get(CLIConfigurationKeys.MESSAGE_COLLECTOR_KEY, MessageCollector.NONE)
+        val useFir = configuration.getBoolean(CommonConfigurationKeys.USE_FIR)
+
+        if (!useFir) {
+            IrGenerationExtension.registerExtension(DatadogIrExtension(messageCollector))
+        }
+    }
+}
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index a4304a4..53323d4 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -40,6 +40,10 @@ kotlinGrammarParser = "c35b50fa44"
 datadogSdk = "2.18.0"
 datadogPluginGradle = "1.15.0"
 
+# Kotlin Compiler Plugin
+kotlinCompilerEmbeddable = "1.8.20"
+autoService = "1.0.1"
+
 [libraries]
 
 # Classpaths
@@ -93,6 +97,11 @@ fuzzyWuzzy = { module = "me.xdrop:fuzzywuzzy", version.ref = "fuzzyWuzzy" }
 datadogSdkRum = { module = "com.datadoghq:dd-sdk-android-rum", version.ref = "datadogSdk" }
 datadogPluginGradle = { module = "com.datadoghq:dd-sdk-android-gradle-plugin", version.ref = "datadogPluginGradle" }
 
+# Kotlin Compiler Plugin
+kotlinCompilerEmbeddable =  { module = "org.jetbrains.kotlin:kotlin-compiler-embeddable", version.ref = "kotlinCompilerEmbeddable" }
+autoService =  { module = "com.google.auto.service:auto-service", version.ref = "autoService" }
+autoServiceAnnotation =  { module = "com.google.auto.service:auto-service-annotations", version.ref = "autoService" }
+
 [bundles]
 
 jUnit5 = [