diff --git a/packages/amazonq/src/inlineChat/controller/inlineChatController.ts b/packages/amazonq/src/inlineChat/controller/inlineChatController.ts
index ce0df6a0878..154531eaa25 100644
--- a/packages/amazonq/src/inlineChat/controller/inlineChatController.ts
+++ b/packages/amazonq/src/inlineChat/controller/inlineChatController.ts
@@ -13,6 +13,7 @@ import { computeDecorations } from '../decorations/computeDecorations'
 import { CodelensProvider } from '../codeLenses/codeLenseProvider'
 import { PromptMessage, ReferenceLogController } from 'aws-core-vscode/codewhispererChat'
 import { CodeWhispererSettings } from 'aws-core-vscode/codewhisperer'
+import { QCodeGenTracker } from 'aws-core-vscode/codewhisperer'
 import {
     codicon,
     getIcon,
@@ -68,6 +69,7 @@ export class InlineChatController {
                 },
                 this.task
             )
+            QCodeGenTracker.instance.onInlineChatAcceptance()
         }
         const deletions = task.diff.filter((diff) => diff.type === 'deletion')
         await editor.edit(
diff --git a/packages/core/src/codewhisperer/index.ts b/packages/core/src/codewhisperer/index.ts
index 54a1c508322..76e19a168a7 100644
--- a/packages/core/src/codewhisperer/index.ts
+++ b/packages/core/src/codewhisperer/index.ts
@@ -101,3 +101,4 @@ export * as CodeWhispererConstants from '../codewhisperer/models/constants'
 export { getSelectedCustomization } from './util/customizationUtil'
 export { Container } from './service/serviceContainer'
 export * from './util/gitUtil'
+export { QCodeGenTracker } from './tracker/qCodeGenTracker'
diff --git a/packages/core/src/codewhisperer/tracker/qCodeGenTracker.ts b/packages/core/src/codewhisperer/tracker/qCodeGenTracker.ts
index c223c5d6c50..37e60a7d5ea 100644
--- a/packages/core/src/codewhisperer/tracker/qCodeGenTracker.ts
+++ b/packages/core/src/codewhisperer/tracker/qCodeGenTracker.ts
@@ -22,7 +22,7 @@ export class QCodeGenTracker {
     private _totalNewCodeCharacterCount: number
     private _totalNewCodeLineCount: number
     private _timer?: NodeJS.Timer
-    private _serviceInvocationCount: number
+    private _qUsageCount: number
 
     static #instance: QCodeGenTracker
     static copySnippetThreshold = 50
@@ -30,17 +30,13 @@ export class QCodeGenTracker {
     private constructor() {
         this._totalNewCodeLineCount = 0
         this._totalNewCodeCharacterCount = 0
-        this._serviceInvocationCount = 0
+        this._qUsageCount = 0
     }
 
     public static get instance() {
         return (this.#instance ??= new this())
     }
 
-    public get serviceInvocationCount(): number {
-        return this._serviceInvocationCount
-    }
-
     public isActive(): boolean {
         return TelemetryHelper.instance.isTelemetryEnabled() && AuthUtil.instance.isConnected()
     }
@@ -48,7 +44,7 @@ export class QCodeGenTracker {
     // this should be invoked whenever there is a successful Q feature invocation
     // for all Q features
     public onQFeatureInvoked() {
-        this._serviceInvocationCount += 1
+        this._qUsageCount += 1
     }
 
     public emitCodeContribution() {
@@ -98,7 +94,7 @@ export class QCodeGenTracker {
                 const delay: number = CodeWhispererConstants.defaultCheckPeriodMillis
                 const diffTime: number = startTime + delay
                 if (diffTime <= currentTime) {
-                    if (this._serviceInvocationCount <= 0) {
+                    if (this._qUsageCount <= 0) {
                         getLogger().debug(`Skip emiting code contribution metric. There is no active Amazon Q usage. `)
                         return
                     }
@@ -120,7 +116,7 @@ export class QCodeGenTracker {
     private resetTracker() {
         this._totalNewCodeLineCount = 0
         this._totalNewCodeCharacterCount = 0
-        this._serviceInvocationCount = 0
+        this._qUsageCount = 0
     }
 
     private closeTimer() {
@@ -171,20 +167,29 @@ export class QCodeGenTracker {
     }
 
     // add Q chat insert to cursor code to total code written
-    public onQChatInsertion() {}
+    public onQChatInsertion(acceptedCharacterCount?: number, acceptedLineCount?: number) {
+        if (acceptedCharacterCount && acceptedLineCount) {
+            // if the chat inserted code is less than 50 characters, it will be auto captured by onTextDocumentChange
+            if (acceptedCharacterCount <= QCodeGenTracker.copySnippetThreshold) {
+                return
+            }
+            this._totalNewCodeCharacterCount += acceptedCharacterCount
+            this._totalNewCodeLineCount += acceptedLineCount
+        }
+    }
 
     // add Q inline chat acceptance to total code written
-    public onInlineChat() {}
+    public onInlineChatAcceptance() {}
 
-    // add Q inline chat acceptance to total code written
+    // TODO: add Q inline chat acceptance to total code written
     public onTransformAcceptance() {}
 
-    // add Q feature dev acceptance to total code written
+    // TODO: add Q feature dev acceptance to total code written
     public onFeatureDevAcceptance() {}
 
-    // add Q UTG acceptance to total code written
+    // TODO: add Q UTG acceptance to total code written
     public onUtgAcceptance() {}
 
-    // add Q UTG acceptance to total code written
+    // TODO: add Q UTG acceptance to total code written
     public onDocAcceptance() {}
 }
diff --git a/packages/core/src/codewhispererChat/controllers/chat/telemetryHelper.ts b/packages/core/src/codewhispererChat/controllers/chat/telemetryHelper.ts
index feaeec75969..f460a38a7de 100644
--- a/packages/core/src/codewhispererChat/controllers/chat/telemetryHelper.ts
+++ b/packages/core/src/codewhispererChat/controllers/chat/telemetryHelper.ts
@@ -38,6 +38,7 @@ import { supportedLanguagesList } from '../chat/chatRequest/converter'
 import { AuthUtil } from '../../../codewhisperer/util/authUtil'
 import { getSelectedCustomization } from '../../../codewhisperer/util/customizationUtil'
 import { undefinedIfEmpty } from '../../../shared'
+import { QCodeGenTracker } from '../../../codewhisperer/tracker/qCodeGenTracker'
 
 export function logSendTelemetryEventFailure(error: any) {
     let requestId: string | undefined
@@ -321,7 +322,10 @@ export class CWCTelemetryHelper {
             return
         }
         telemetry.amazonq_interactWithMessage.emit(event)
-
+        QCodeGenTracker.instance.onQChatInsertion(
+            event.cwsprChatAcceptedCharactersLength,
+            event.cwsprChatAcceptedNumberOfLines
+        )
         codeWhispererClient
             .sendTelemetryEvent({
                 telemetryEvent: {