diff --git a/build.gradle.kts b/build.gradle.kts
index 6ab8037..0c8ac1f 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -23,6 +23,10 @@ repositories {
     //maven { url = uri(urlEncode("https://jitpack.io")) }
 }
 
+dependencies {
+    implementation("com.posthog.java:posthog:1.1.0")
+}
+
 // Set the JVM language level used to build the project. Use Java 11 for 2020.3+, and Java 17 for 2022.2+.
 kotlin {
     jvmToolchain(17)
diff --git a/src/main/kotlin/com/watermelon/context/actions/ContextMenuButton.kt b/src/main/kotlin/com/watermelon/context/actions/ContextMenuButton.kt
index 42f14c5..a300e10 100644
--- a/src/main/kotlin/com/watermelon/context/actions/ContextMenuButton.kt
+++ b/src/main/kotlin/com/watermelon/context/actions/ContextMenuButton.kt
@@ -6,6 +6,8 @@ import com.intellij.openapi.fileEditor.FileEditorManager
 import com.intellij.openapi.wm.ToolWindow
 import com.intellij.openapi.wm.ToolWindowManager
 import com.watermelon.context.toolWindow.MyToolWindowFactory
+import com.watermelon.context.utils.PostHog
+import com.intellij.openapi.application.PermanentInstallationID
 
 class ContextMenuButton : AnAction() {
     override fun actionPerformed(e: AnActionEvent) {
@@ -27,6 +29,10 @@ class ContextMenuButton : AnAction() {
                 }
             }
 
+            val uuid = PermanentInstallationID.get();
+            PostHog.posthog.capture(uuid,
+                "intelliJ:GetCodeContext");
+
             toolWindow?.show {}
         }
     }
diff --git a/src/main/kotlin/com/watermelon/context/actions/LoginAction.kt b/src/main/kotlin/com/watermelon/context/actions/LoginAction.kt
index 674b6ed..daa321e 100644
--- a/src/main/kotlin/com/watermelon/context/actions/LoginAction.kt
+++ b/src/main/kotlin/com/watermelon/context/actions/LoginAction.kt
@@ -5,7 +5,9 @@ import com.intellij.ide.BrowserUtil
 import com.intellij.ide.passwordSafe.PasswordSafe
 import com.intellij.openapi.actionSystem.AnAction
 import com.intellij.openapi.actionSystem.AnActionEvent
+import com.intellij.openapi.application.PermanentInstallationID
 import com.intellij.openapi.ui.Messages
+import com.watermelon.context.utils.PostHog
 import kotlinx.serialization.json.*
 import java.net.HttpURLConnection
 import java.net.URL
@@ -54,6 +56,11 @@ class LoginAction : AnAction() {
     }
 
     override fun actionPerformed(e: AnActionEvent) {
+        // Capture telemetry event
+        val uuid = PermanentInstallationID.get();
+        PostHog.posthog.capture(uuid,
+            "intelliJ:login");
+
         // Open webpage
         BrowserUtil.browse("$backendUrl/intellij")
 
diff --git a/src/main/kotlin/com/watermelon/context/listeners/MyApplicationActivationListener.kt b/src/main/kotlin/com/watermelon/context/listeners/MyApplicationActivationListener.kt
index 2b4ddd3..934fb5b 100644
--- a/src/main/kotlin/com/watermelon/context/listeners/MyApplicationActivationListener.kt
+++ b/src/main/kotlin/com/watermelon/context/listeners/MyApplicationActivationListener.kt
@@ -1,10 +1,15 @@
 package com.watermelon.context.listeners
 
 import com.intellij.openapi.application.ApplicationActivationListener
+import com.intellij.openapi.application.PermanentInstallationID
 import com.intellij.openapi.wm.IdeFrame
+import com.watermelon.context.utils.PostHog
 
 internal class MyApplicationActivationListener : ApplicationActivationListener {
 
     override fun applicationActivated(ideFrame: IdeFrame) {
+        val uuid = PermanentInstallationID.get();
+        PostHog.posthog.capture(uuid,
+            "intelliJ:appActivated");
     }
 }
diff --git a/src/main/kotlin/com/watermelon/context/utils/PostHog.kt b/src/main/kotlin/com/watermelon/context/utils/PostHog.kt
new file mode 100644
index 0000000..3bf7b24
--- /dev/null
+++ b/src/main/kotlin/com/watermelon/context/utils/PostHog.kt
@@ -0,0 +1,14 @@
+package com.watermelon.context.utils
+import com.posthog.java.PostHog
+object PostHog {
+
+    // manually insert API key here
+    private val POSTHOG_API_KEY = "POSTHOG_API_KEY";
+    private val POSTHOG_HOST = "POSTHOG_HOST";
+
+
+    val posthog = PostHog.Builder(POSTHOG_API_KEY)
+        .host(POSTHOG_HOST)
+        .build()
+
+}