diff --git a/src-ui/app/main_page/main_section/message_container/message_input_box/MessageInputBox.jsx b/src-ui/app/main_page/main_section/message_container/message_input_box/MessageInputBox.jsx
index 80c5cc83..2f1eb8ba 100644
--- a/src-ui/app/main_page/main_section/message_container/message_input_box/MessageInputBox.jsx
+++ b/src-ui/app/main_page/main_section/message_container/message_input_box/MessageInputBox.jsx
@@ -14,6 +14,8 @@ export const MessageInputBox = () => {
         currentMessageLogs,
         currentMessageInputValue,
         updateMessageInputValue,
+        startTyping,
+        stopTyping,
     } = useMessage();
 
     const { currentEnableAutoClearMessageInputBox } = useEnableAutoClearMessageInputBox();
@@ -45,16 +47,12 @@ export const MessageInputBox = () => {
     };
 
     const onChangeFunction = (e) => {
-        updateMessageInputValue(e.currentTarget.value);
+        const value = e.currentTarget.value;
+        updateMessageInputValue(value);
+        value.trim() ? startTyping() : stopTyping();
     };
 
     const onKeyDownFunction = (e) => {
-        if (currentSendMessageButtonType.data === "show_and_disable_enter_key") return;
-
-        if (e.keyCode === 13 && !e.shiftKey) {
-            onSubmitFunction(e);
-        }
-
         if (e.key === "ArrowUp" && e.shiftKey) {
             e.preventDefault();
 
@@ -78,6 +76,13 @@ export const MessageInputBox = () => {
                 );
             }
         }
+
+        if (currentSendMessageButtonType.data === "show_and_disable_enter_key") return;
+
+        if (e.keyCode === 13 && !e.shiftKey) {
+            onSubmitFunction(e);
+        }
+
     };
 
     return (
@@ -86,6 +91,7 @@ export const MessageInputBox = () => {
                 <textarea
                     className={styles.message_box_input_area}
                     onChange={onChangeFunction}
+                    onBlur={stopTyping}
                     placeholder="Input Textfield"
                     value={currentMessageInputValue.data}
                     onKeyDown={onKeyDownFunction}
diff --git a/src-ui/app/main_page/main_section/top_bar/right_side_components/RightSideComponents.jsx b/src-ui/app/main_page/main_section/top_bar/right_side_components/RightSideComponents.jsx
index 1024888e..01632d1d 100644
--- a/src-ui/app/main_page/main_section/top_bar/right_side_components/RightSideComponents.jsx
+++ b/src-ui/app/main_page/main_section/top_bar/right_side_components/RightSideComponents.jsx
@@ -5,7 +5,7 @@ import HelpSvg from "@images/help.svg?react";
 
 import { useStore_OpenedQuickSetting } from "@store";
 import { useIsSoftwareUpdateAvailable } from "@logics_common";
-import { useIsEnabledOverlaySmallLog, useEnableVrcMicMuteSync } from "@logics_configs";
+import { useIsEnabledOverlaySmallLog, useIsEnabledOverlayLargeLog, useEnableVrcMicMuteSync } from "@logics_configs";
 import { OpenQuickSettingButton } from "./_buttons/OpenQuickSettingButton";
 
 export const RightSideComponents = () => {
@@ -30,15 +30,18 @@ const OpenOverlayQuickSetting = () => {
     // const { t } = useTranslation();
     const { updateOpenedQuickSetting } = useStore_OpenedQuickSetting();
     const { currentIsEnabledOverlaySmallLog } = useIsEnabledOverlaySmallLog();
+    const { currentIsEnabledOverlayLargeLog } = useIsEnabledOverlayLargeLog();
 
     const onClickFunction = () => {
         updateOpenedQuickSetting("overlay");
     };
 
+    const is_enable = currentIsEnabledOverlaySmallLog.data === true || currentIsEnabledOverlayLargeLog.data === true;
+
     return (
         <OpenQuickSettingButton
             label="Overlay(VR)"
-            variable={currentIsEnabledOverlaySmallLog.data}
+            variable={is_enable}
             onClickFunction={onClickFunction}
         />
     );
diff --git a/src-ui/logics/common/useMessage.js b/src-ui/logics/common/useMessage.js
index a951da58..e04352b4 100644
--- a/src-ui/logics/common/useMessage.js
+++ b/src-ui/logics/common/useMessage.js
@@ -42,6 +42,13 @@ export const useMessage = () => {
         addMessageLogs(message_object);
     };
 
+    const startTyping = () => {
+        asyncStdoutToPython("/run/typing_message_box");
+    };
+    const stopTyping = () => {
+        asyncStdoutToPython("/run/stop_typing_message_box");
+    };
+
     return {
         currentMessageLogs,
         sendMessage,
@@ -51,6 +58,9 @@ export const useMessage = () => {
 
         currentMessageInputValue,
         updateMessageInputValue,
+
+        startTyping,
+        stopTyping,
     };
 };
 
diff --git a/src-ui/logics/useReceiveRoutes.js b/src-ui/logics/useReceiveRoutes.js
index 0e120d23..3b6788fd 100644
--- a/src-ui/logics/useReceiveRoutes.js
+++ b/src-ui/logics/useReceiveRoutes.js
@@ -222,6 +222,8 @@ export const useReceiveRoutes = () => {
 
         // Message
         "/run/send_message_box": updateSentMessageLogById,
+        "/run/typing_message_box": ()=>{},
+        "/run/stop_typing_message_box": ()=>{},
         "/run/transcription_send_mic_message": addSentMessageLog,
         "/run/transcription_receive_speaker_message": addReceivedMessageLog,
 
@@ -424,6 +426,11 @@ export const useReceiveRoutes = () => {
 
         "/get/data/osc_port": updateOscPort,
         "/set/data/osc_port": updateOscPort,
+
+        "/get/data/mic_avg_logprob": ()=>{}, // Not implemented on UI yet
+        "/get/data/mic_no_speech_prob": ()=>{}, // Not implemented on UI yet
+        "/get/data/speaker_avg_logprob": ()=>{}, // Not implemented on UI yet
+        "/get/data/speaker_no_speech_prob": ()=>{}, // Not implemented on UI yet
     };
 
     const error_routes = {