diff --git a/src/assets/locale/ar/common.json b/src/assets/locale/ar/common.json
index 2f8e349..6c2d77a 100644
--- a/src/assets/locale/ar/common.json
+++ b/src/assets/locale/ar/common.json
@@ -124,5 +124,6 @@
     },
     "pin": "تثبيت",
     "unpin": "إلغاء التثبيت",
-    "generationInfo": "معلومات التوليد"
+    "generationInfo": "معلومات التوليد",
+    "sidebarChat": "دردشة الشريط الجانبي"
 }
diff --git a/src/assets/locale/ar/settings.json b/src/assets/locale/ar/settings.json
index 23e964d..ac3973a 100644
--- a/src/assets/locale/ar/settings.json
+++ b/src/assets/locale/ar/settings.json
@@ -77,6 +77,9 @@
       },
       "googleDomain": {
         "label": "نطاق جوجل"
+      },
+      "searchOnByDefault": {
+        "label": "تفعيل البحث على الإنترنت بشكل افتراضي"
       }
     },
     "system": {
diff --git a/src/assets/locale/da/common.json b/src/assets/locale/da/common.json
index de82642..9b2b30b 100644
--- a/src/assets/locale/da/common.json
+++ b/src/assets/locale/da/common.json
@@ -117,5 +117,6 @@
     },
     "pin": "Fastgør",
     "unpin": "Frigør",
-    "generationInfo": "Genererings Info"
+    "generationInfo": "Genererings Info",
+    "sidebarChat": "Sidepanel Chat"
 }
\ No newline at end of file
diff --git a/src/assets/locale/da/settings.json b/src/assets/locale/da/settings.json
index 7efe9eb..74a2346 100644
--- a/src/assets/locale/da/settings.json
+++ b/src/assets/locale/da/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label": "Brave API Nøgle",
         "placeholder": "Indtast din Brave API nøgle"
+      },
+      "searchOnByDefault": {
+        "label": "Internet Søgning TIL som standard"
       }
     },
     "system": {
diff --git a/src/assets/locale/de/common.json b/src/assets/locale/de/common.json
index 65b72ab..d6bb325 100644
--- a/src/assets/locale/de/common.json
+++ b/src/assets/locale/de/common.json
@@ -117,5 +117,6 @@
     },
     "pin": "Anheften",
     "unpin": "Losheften",
-    "generationInfo": "Generierungsinformationen"
+    "generationInfo": "Generierungsinformationen",
+    "sidebarChat": "Seitenleisten-Chat"
 }
\ No newline at end of file
diff --git a/src/assets/locale/de/settings.json b/src/assets/locale/de/settings.json
index 9d5822b..efee952 100644
--- a/src/assets/locale/de/settings.json
+++ b/src/assets/locale/de/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label": "Brave API-Schlüssel",
         "placeholder": "Geben Sie Ihren Brave API-Schlüssel ein"
+      },
+      "searchOnByDefault": {
+        "label": "Internetsuche standardmäßig aktiviert"
       }
     },
     "system": {
diff --git a/src/assets/locale/en/common.json b/src/assets/locale/en/common.json
index 6f14588..2268c8d 100644
--- a/src/assets/locale/en/common.json
+++ b/src/assets/locale/en/common.json
@@ -151,5 +151,6 @@
     },
     "pin": "Pin",
     "unpin": "Unpin",
-    "generationInfo": "Generation Info"
+    "generationInfo": "Generation Info",
+    "sidebarChat": "Sidebar Chat"
 }
\ No newline at end of file
diff --git a/src/assets/locale/en/settings.json b/src/assets/locale/en/settings.json
index 2d7cdcd..a158d05 100644
--- a/src/assets/locale/en/settings.json
+++ b/src/assets/locale/en/settings.json
@@ -77,6 +77,9 @@
       },
       "googleDomain": {
         "label": "Google Domain"
+      },
+      "searchOnByDefault": {
+        "label": "Internet Search ON by default"
       }
     },
     "system": {
diff --git a/src/assets/locale/es/common.json b/src/assets/locale/es/common.json
index 210e043..4a3967c 100644
--- a/src/assets/locale/es/common.json
+++ b/src/assets/locale/es/common.json
@@ -116,5 +116,6 @@
     },
     "pin": "Fijar",
     "unpin": "Desfijar",
-    "generationInfo": "Información de Generación"
+    "generationInfo": "Información de Generación",
+    "sidebarChat": "Chat lateral"
 }
\ No newline at end of file
diff --git a/src/assets/locale/es/settings.json b/src/assets/locale/es/settings.json
index 41a24cb..1e474ab 100644
--- a/src/assets/locale/es/settings.json
+++ b/src/assets/locale/es/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label": "Clave API de Brave",
         "placeholder": "Ingrese su clave API de Brave"
+      },
+      "searchOnByDefault": {
+        "label": "Búsqueda en Internet activada por defecto"
       }
     },
     "system": {
diff --git a/src/assets/locale/fa/common.json b/src/assets/locale/fa/common.json
index 72301c7..8532074 100644
--- a/src/assets/locale/fa/common.json
+++ b/src/assets/locale/fa/common.json
@@ -110,5 +110,6 @@
     },
     "pin": "پین کردن",
     "unpin": "حذف پین",
-    "generationInfo": "اطلاعات تولید"
+    "generationInfo": "اطلاعات تولید",
+    "sidebarChat": "چت کناری"
 }
\ No newline at end of file
diff --git a/src/assets/locale/fa/settings.json b/src/assets/locale/fa/settings.json
index 48aaf5d..8b23ebf 100644
--- a/src/assets/locale/fa/settings.json
+++ b/src/assets/locale/fa/settings.json
@@ -71,6 +71,9 @@
       "braveApi": {
         "label": "کلید API بریو",
         "placeholder": "کلید API بریو خود را وارد کنید"
+      },
+      "searchOnByDefault": {
+        "label": "جستجوی اینترنتی به صورت پیش‌فرض فعال باشد"
       }
     },
     "system": {
diff --git a/src/assets/locale/fr/common.json b/src/assets/locale/fr/common.json
index d11ef8c..432c2c0 100644
--- a/src/assets/locale/fr/common.json
+++ b/src/assets/locale/fr/common.json
@@ -116,5 +116,6 @@
     },
     "pin": "Épingler",
     "unpin": "Désépingler",
-    "generationInfo": "Informations de génération"
+    "generationInfo": "Informations de génération",
+    "sidebarChat": "Chat latéral"
 }
\ No newline at end of file
diff --git a/src/assets/locale/fr/settings.json b/src/assets/locale/fr/settings.json
index dbd7fad..780ddb4 100644
--- a/src/assets/locale/fr/settings.json
+++ b/src/assets/locale/fr/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label": "Clé API Brave",
         "placeholder": "Entrez votre clé API Brave"
+      },
+      "searchOnByDefault": {
+        "label": "Recherche Internet activée par défaut"
       }
     },
     "system": {
diff --git a/src/assets/locale/it/common.json b/src/assets/locale/it/common.json
index 6b08509..edcc2b8 100644
--- a/src/assets/locale/it/common.json
+++ b/src/assets/locale/it/common.json
@@ -116,5 +116,6 @@
     },
     "pin": "Fissa",
     "unpin": "Rimuovi",
-    "generationInfo": "Informazioni sulla Generazione"
+    "generationInfo": "Informazioni sulla Generazione",
+    "sidebarChat": "Chat Laterale"
 }
\ No newline at end of file
diff --git a/src/assets/locale/it/settings.json b/src/assets/locale/it/settings.json
index 3b61c5c..4b0c900 100644
--- a/src/assets/locale/it/settings.json
+++ b/src/assets/locale/it/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label": "Chiave API Brave",
         "placeholder": "Inserisci la tua chiave API Brave"
+      },
+      "searchOnByDefault": {
+        "label": "Ricerca Internet attiva per impostazione predefinita"
       }
     },
     "system": {
diff --git a/src/assets/locale/ja-JP/common.json b/src/assets/locale/ja-JP/common.json
index 92ba8e0..dd2700b 100644
--- a/src/assets/locale/ja-JP/common.json
+++ b/src/assets/locale/ja-JP/common.json
@@ -116,5 +116,6 @@
   },
   "pin": "固定",
   "unpin": "固定解除",
-  "generationInfo": "生成情報"
+  "generationInfo": "生成情報",
+  "sidebarChat": "サイドバーチャット"
 }
\ No newline at end of file
diff --git a/src/assets/locale/ja-JP/settings.json b/src/assets/locale/ja-JP/settings.json
index 239ffa4..6aabff0 100644
--- a/src/assets/locale/ja-JP/settings.json
+++ b/src/assets/locale/ja-JP/settings.json
@@ -77,6 +77,9 @@
       "braveApi": {
         "label": "Brave APIキー",
         "placeholder": "Brave APIキーを入力してください"
+      },
+      "searchOnByDefault": {
+        "label": "デフォルトでインターネット検索をオンにする"
       }
     },
     "system": {
diff --git a/src/assets/locale/ko/common.json b/src/assets/locale/ko/common.json
index ed9e0b9..0e83e43 100644
--- a/src/assets/locale/ko/common.json
+++ b/src/assets/locale/ko/common.json
@@ -73,7 +73,8 @@
       "numPredict": {
         "label": "최대 토큰 수 (num_predict)",
         "placeholder": "최대 토큰 수를 입력하세요 (예: 2048, 4096)"
-      },      "seed": {
+      },
+      "seed": {
         "label": "시드",
         "placeholder": "시드 값을 입력하세요 (예: 1234)",
         "help": "모델 출력의 재현성"
@@ -115,5 +116,6 @@
   },
   "pin": "고정",
   "unpin": "고정 해제",
-  "generationInfo": "생성 정보"
-}
+  "generationInfo": "생성 정보",
+  "sidebarChat": "사이드바 채팅"
+}
\ No newline at end of file
diff --git a/src/assets/locale/ko/settings.json b/src/assets/locale/ko/settings.json
index 9728e98..b652959 100644
--- a/src/assets/locale/ko/settings.json
+++ b/src/assets/locale/ko/settings.json
@@ -77,6 +77,9 @@
       "braveApi": {
         "label": "Brave API 키",
         "placeholder": "Brave API 키를 입력하세요"
+      },
+      "searchOnByDefault": {
+        "label": "기본적으로 인터넷 검색 켜기"
       }
     },
     "system": {
diff --git a/src/assets/locale/ml/common.json b/src/assets/locale/ml/common.json
index cd6868d..ae5489a 100644
--- a/src/assets/locale/ml/common.json
+++ b/src/assets/locale/ml/common.json
@@ -115,6 +115,7 @@
     },
     "pin": "പിൻ ചെയ്യുക",
     "unpin": "അൺപിൻ ചെയ്യുക",
-    "generationInfo": "ജനറേഷൻ വിവരങ്ങൾ"
+    "generationInfo": "ജനറേഷൻ വിവരങ്ങൾ",
+    "sidebarChat": "സൈഡ്ബാർ ചാറ്റ്"
 
 }
\ No newline at end of file
diff --git a/src/assets/locale/ml/settings.json b/src/assets/locale/ml/settings.json
index fab6e6f..c093da0 100644
--- a/src/assets/locale/ml/settings.json
+++ b/src/assets/locale/ml/settings.json
@@ -77,6 +77,9 @@
       "braveApi": {
         "label": "ബ്രേവ് API കീ",
         "placeholder": "നിങ്ങളുടെ ബ്രേവ് API കീ നൽകുക"
+      },
+      "searchOnByDefault": {
+        "label": "സ്ഥിരസ്ഥിതിയായി ഇന്റർനെറ്റ് തിരച്ചിൽ പ്രവർത്തനക്ഷമമാക്കുക"
       }
     },
     "system": {
diff --git a/src/assets/locale/no/common.json b/src/assets/locale/no/common.json
index 1720d1f..24b51b5 100644
--- a/src/assets/locale/no/common.json
+++ b/src/assets/locale/no/common.json
@@ -117,5 +117,6 @@
     },
     "pin": "Fest",
     "unpin": "Løsne",
-    "generationInfo": "Generasjonsinformasjon"
+    "generationInfo": "Generasjonsinformasjon",
+    "sidebarChat": "Sidepanel-chat"
 }
\ No newline at end of file
diff --git a/src/assets/locale/no/settings.json b/src/assets/locale/no/settings.json
index 40dece1..16f6c59 100644
--- a/src/assets/locale/no/settings.json
+++ b/src/assets/locale/no/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label": "Brave API Nøkkel",
         "placeholder": "Skriv inn din Brave API nøkkel"
+      },
+      "searchOnByDefault": {
+        "label": "Internett-søk PÅ som standard"
       }
     },
     "system": {
diff --git a/src/assets/locale/pt-BR/common.json b/src/assets/locale/pt-BR/common.json
index 660514d..4e1a15b 100644
--- a/src/assets/locale/pt-BR/common.json
+++ b/src/assets/locale/pt-BR/common.json
@@ -116,5 +116,6 @@
   },
   "pin": "Fixar",
   "unpin": "Desafixar",
-  "generationInfo": "Informações de Geração"
+  "generationInfo": "Informações de Geração",
+  "sidebarChat": "Chat Lateral"
 }
\ No newline at end of file
diff --git a/src/assets/locale/pt-BR/settings.json b/src/assets/locale/pt-BR/settings.json
index e296201..8b1423d 100644
--- a/src/assets/locale/pt-BR/settings.json
+++ b/src/assets/locale/pt-BR/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label": "Chave da API do Brave",
         "placeholder": "Digite sua chave da API do Brave"
+      },
+      "searchOnByDefault": {
+        "label": "Pesquisa na Internet ativada por padrão"
       }
     },
     "system": {
diff --git a/src/assets/locale/ru/common.json b/src/assets/locale/ru/common.json
index 31291a0..cbdc13d 100644
--- a/src/assets/locale/ru/common.json
+++ b/src/assets/locale/ru/common.json
@@ -116,5 +116,6 @@
     },
     "pin": "Закрепить",
     "unpin": "Открепить",
-    "generationInfo": "Информация о генерации"
+    "generationInfo": "Информация о генерации",
+    "sidebarChat": "Боковой чат"
 }
\ No newline at end of file
diff --git a/src/assets/locale/ru/settings.json b/src/assets/locale/ru/settings.json
index 1f985ae..6afd82c 100644
--- a/src/assets/locale/ru/settings.json
+++ b/src/assets/locale/ru/settings.json
@@ -75,6 +75,9 @@
       "braveApi": {
         "label": "API-ключ Brave",
         "placeholder": "Введите ваш API-ключ Brave"
+      },
+      "searchOnByDefault": {
+        "label": "Поиск в интернете включен по умолчанию"
       }
     },
     "system": {
diff --git a/src/assets/locale/sv/common.json b/src/assets/locale/sv/common.json
index 4698dc7..6918290 100644
--- a/src/assets/locale/sv/common.json
+++ b/src/assets/locale/sv/common.json
@@ -121,5 +121,6 @@
     },
     "pin": "Fäst",
     "unpin": "Ta bort fäst",
-    "generationInfo": "Generationsinformation"
-}
+    "generationInfo": "Generationsinformation",
+    "sidebarChat": "Sidofältschatt"
+}
\ No newline at end of file
diff --git a/src/assets/locale/sv/settings.json b/src/assets/locale/sv/settings.json
index aa049c6..bc10a22 100644
--- a/src/assets/locale/sv/settings.json
+++ b/src/assets/locale/sv/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label": "Brave API-nyckel",
         "placeholder": "Ange din Brave API-nyckel"
+      },
+      "searchOnByDefault": {
+        "label": "Internetsökning PÅ som standard"
       }
     },
     "system": {
diff --git a/src/assets/locale/uk/common.json b/src/assets/locale/uk/common.json
index 899e12b..b4773d4 100644
--- a/src/assets/locale/uk/common.json
+++ b/src/assets/locale/uk/common.json
@@ -121,5 +121,6 @@
     },
     "pin": "Прикріпити",
     "unpin": "Відкріпити",
-    "generationInfo": "Інформація про генерацію"
-}
+    "generationInfo": "Інформація про генерацію",
+    "sidebarChat": "Бічний чат"
+}
\ No newline at end of file
diff --git a/src/assets/locale/uk/settings.json b/src/assets/locale/uk/settings.json
index 34752c9..d8c8a98 100644
--- a/src/assets/locale/uk/settings.json
+++ b/src/assets/locale/uk/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label": "Ключ API Brave",
         "placeholder": "Введіть ваш ключ API Brave"
+      },
+      "searchOnByDefault": {
+        "label": "Пошук в Інтернеті увімкнено за замовчуванням"
       }
     },
     "system": {
diff --git a/src/assets/locale/zh/common.json b/src/assets/locale/zh/common.json
index 080776a..4d01d24 100644
--- a/src/assets/locale/zh/common.json
+++ b/src/assets/locale/zh/common.json
@@ -116,5 +116,6 @@
     },
     "pin": "置顶",
     "unpin": "取消置顶",
-    "generationInfo": "生成信息"
+    "generationInfo": "生成信息",
+    "sidebarChat": "侧边栏聊天"
 }
\ No newline at end of file
diff --git a/src/assets/locale/zh/settings.json b/src/assets/locale/zh/settings.json
index 1a66351..e86b363 100644
--- a/src/assets/locale/zh/settings.json
+++ b/src/assets/locale/zh/settings.json
@@ -77,6 +77,9 @@
       "braveApi": {
         "label": "Brave API 密钥",
         "placeholder": "输入您的 Brave API 密钥"
+      },
+      "searchOnByDefault": {
+        "label": "默认开启网络搜索"
       }
     },
     "system": {
diff --git a/src/components/Common/Playground/Message.tsx b/src/components/Common/Playground/Message.tsx
index 1d76280..79a7d23 100644
--- a/src/components/Common/Playground/Message.tsx
+++ b/src/components/Common/Playground/Message.tsx
@@ -169,6 +169,7 @@ export const PlaygroundMessage = (props: Props) => {
                 {props.isTTSEnabled && (
                   <Tooltip title={t("tts")}>
                     <button
+                      aria-label={t("tts")}
                       onClick={() => {
                         if (isSpeaking) {
                           cancel()
@@ -192,6 +193,7 @@ export const PlaygroundMessage = (props: Props) => {
                     {!props.hideCopy && (
                       <Tooltip title={t("copyToClipboard")}>
                         <button
+                          aria-label={t("copyToClipboard")}
                           onClick={() => {
                             navigator.clipboard.writeText(props.message)
                             setIsBtnPressed(true)
@@ -217,7 +219,9 @@ export const PlaygroundMessage = (props: Props) => {
                           />
                         }
                         title={t("generationInfo")}>
-                        <button className="flex items-center justify-center w-6 h-6 rounded-full bg-gray-100 dark:bg-gray-800 hover:bg-gray-200 dark:hover:bg-gray-700 transition-colors duration-200 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-gray-500">
+                        <button
+                        aria-label={t("generationInfo")}
+                        className="flex items-center justify-center w-6 h-6 rounded-full bg-gray-100 dark:bg-gray-800 hover:bg-gray-200 dark:hover:bg-gray-700 transition-colors duration-200 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-gray-500">
                           <InfoIcon className="w-3 h-3 text-gray-400 group-hover:text-gray-500" />
                         </button>
                       </Popover>
@@ -227,6 +231,7 @@ export const PlaygroundMessage = (props: Props) => {
                       props.currentMessageIndex === props.totalMessages - 1 && (
                         <Tooltip title={t("regenerate")}>
                           <button
+                            aria-label={t("regenerate")}  
                             onClick={props.onRengerate}
                             className="flex items-center justify-center w-6 h-6 rounded-full bg-gray-100 dark:bg-gray-800 hover:bg-gray-200 dark:hover:bg-gray-700 transition-colors duration-200 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-gray-500">
                             <RotateCcw className="w-3 h-3 text-gray-400 group-hover:text-gray-500" />
@@ -239,6 +244,7 @@ export const PlaygroundMessage = (props: Props) => {
                   <Tooltip title={t("edit")}>
                     <button
                       onClick={() => setEditMode(true)}
+                      aria-label={t("edit")}
                       className="flex items-center justify-center w-6 h-6 rounded-full bg-gray-100 dark:bg-gray-800 hover:bg-gray-200 dark:hover:bg-gray-700 transition-colors duration-200 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-gray-500">
                       <Pen className="w-3 h-3 text-gray-400 group-hover:text-gray-500" />
                     </button>
diff --git a/src/components/Layouts/Layout.tsx b/src/components/Layouts/Layout.tsx
index e8e9c1d..3a6b6b8 100644
--- a/src/components/Layouts/Layout.tsx
+++ b/src/components/Layouts/Layout.tsx
@@ -11,6 +11,7 @@ import { EraserIcon } from "lucide-react"
 import { PageAssitDatabase } from "@/db"
 import { useMessageOption } from "@/hooks/useMessageOption"
 import { useQueryClient } from "@tanstack/react-query"
+import { useStoreChatModelSettings } from "@/store/model"
 
 export default function OptionLayout({
   children
@@ -20,8 +21,19 @@ export default function OptionLayout({
   const [sidebarOpen, setSidebarOpen] = useState(false)
   const { t } = useTranslation(["option", "common", "settings"])
   const [openModelSettings, setOpenModelSettings] = useState(false)
-  const { clearChat } = useMessageOption()
+  const {
+    setMessages,
+    setHistory,
+    setHistoryId,
+    historyId,
+    clearChat,
+    setSelectedModel,
+    temporaryChat,
+    setSelectedSystemPrompt
+  } = useMessageOption()
+
   const queryClient = useQueryClient()
+  const { setSystemPrompt } = useStoreChatModelSettings()
 
   return (
     <>
@@ -70,7 +82,19 @@ export default function OptionLayout({
         closeIcon={null}
         onClose={() => setSidebarOpen(false)}
         open={sidebarOpen}>
-        <Sidebar onClose={() => setSidebarOpen(false)} />
+        <Sidebar
+          onClose={() => setSidebarOpen(false)}
+          setMessages={setMessages}
+          setHistory={setHistory}
+          setHistoryId={setHistoryId}
+          setSelectedModel={setSelectedModel}
+          setSelectedSystemPrompt={setSelectedSystemPrompt}
+          clearChat={clearChat}
+          historyId={historyId}
+          setSystemPrompt={setSystemPrompt}
+          temporaryChat={temporaryChat}
+          history={history}
+        />
       </Drawer>
 
       <CurrentChatModelSettings
diff --git a/src/components/Option/Playground/PlaygroundForm.tsx b/src/components/Option/Playground/PlaygroundForm.tsx
index c6e2b40..42c2cc8 100644
--- a/src/components/Option/Playground/PlaygroundForm.tsx
+++ b/src/components/Option/Playground/PlaygroundForm.tsx
@@ -39,7 +39,8 @@ export const PlaygroundForm = ({ dropedFile }: Props) => {
     selectedKnowledge,
     temporaryChat,
     useOCR,
-    setUseOCR
+    setUseOCR,
+    defaultInternetSearchOn
   } = useMessageOption()
 
   const isMobile = () => {
@@ -71,8 +72,17 @@ export const PlaygroundForm = ({ dropedFile }: Props) => {
 
   React.useEffect(() => {
     textAreaFocus()
+    if (defaultInternetSearchOn) {
+      setWebSearch(true)
+    }
   }, [])
 
+  React.useEffect(() => {
+    if (defaultInternetSearchOn) {
+      setWebSearch(true)
+    }
+  }, [defaultInternetSearchOn])
+
   const onInputChange = async (
     e: React.ChangeEvent<HTMLInputElement> | File
   ) => {
@@ -195,7 +205,7 @@ export const PlaygroundForm = ({ dropedFile }: Props) => {
   return (
     <div
       className={`px-3 pt-3 bg-gray-100 dark:bg-[#262626] border rounded-t-xl  dark:border-gray-600
-    ${temporaryChat && "!bg-gray-300 dark:!bg-black "}
+    ${temporaryChat && "!bg-gray-200 dark:!bg-black "}
     `}>
       <div
         className={`h-full rounded-md shadow relative ${
@@ -221,7 +231,7 @@ export const PlaygroundForm = ({ dropedFile }: Props) => {
       <div>
         <div
           className={`flex rounded-t-xl bg-white dark:bg-transparent ${
-            temporaryChat && "!bg-gray-300 dark:!bg-black"
+            temporaryChat && "!bg-gray-100 dark:!bg-black"
           }`}>
           <form
             onSubmit={form.onSubmit(async (value) => {
diff --git a/src/components/Option/Settings/search-mode.tsx b/src/components/Option/Settings/search-mode.tsx
index f77149c..207912a 100644
--- a/src/components/Option/Settings/search-mode.tsx
+++ b/src/components/Option/Settings/search-mode.tsx
@@ -19,7 +19,8 @@ export const SearchModeSettings = () => {
       searxngURL: "",
       searxngJSONMode: false,
       braveApiKey: "",
-      googleDomain: ""
+      googleDomain: "",
+      defaultInternetSearchOn: false
     }
   })
 
@@ -171,6 +172,19 @@ export const SearchModeSettings = () => {
           </div>
         </div>
 
+        <div className="flex sm:flex-row flex-col space-y-4 sm:space-y-0 sm:justify-between">
+          <span className="text-gray-700 dark:text-neutral-50 ">
+            {t("generalSettings.webSearch.searchOnByDefault.label")}
+          </span>
+          <div>
+            <Switch
+              className="mt-4 sm:mt-0"
+              {...form.getInputProps("defaultInternetSearchOn", {
+                type: "checkbox"
+              })}
+            />
+          </div>
+        </div>
         <div className="flex justify-end">
           <SaveButton btnType="submit" />
         </div>
diff --git a/src/components/Option/Sidebar.tsx b/src/components/Option/Sidebar.tsx
index bb97d83..cc44b82 100644
--- a/src/components/Option/Sidebar.tsx
+++ b/src/components/Option/Sidebar.tsx
@@ -8,14 +8,14 @@ import {
   pinHistory,
   getPromptById
 } from "@/db"
-import { Empty, Skeleton, Dropdown, Menu } from "antd"
-import { useMessageOption } from "~/hooks/useMessageOption"
+import { Empty, Skeleton, Dropdown, Menu, Tooltip } from "antd"
 import {
   PencilIcon,
   Trash2,
   MoreVertical,
   PinIcon,
-  PinOffIcon
+  PinOffIcon,
+  BotIcon
 } from "lucide-react"
 import { useNavigate } from "react-router-dom"
 import { useTranslation } from "react-i18next"
@@ -24,26 +24,33 @@ import {
   getLastUsedChatSystemPrompt,
   lastUsedChatModelEnabled
 } from "@/services/model-settings"
-import { useStoreChatModelSettings } from "@/store/model"
 
 type Props = {
   onClose: () => void
+  setMessages: (messages: any) => void
+  setHistory: (history: any) => void
+  setHistoryId: (historyId: string) => void
+  setSelectedModel: (model: string) => void
+  setSelectedSystemPrompt: (prompt: string) => void
+  setSystemPrompt: (prompt: string) => void
+  clearChat: () => void
+  temporaryChat: boolean
+  historyId: string
+  history: any
 }
 
-export const Sidebar = ({ onClose }: Props) => {
-  const {
-    setMessages,
-    setHistory,
-    setHistoryId,
-    historyId,
-    clearChat,
-    setSelectedModel,
-    temporaryChat,
-    setSelectedSystemPrompt
-  } = useMessageOption()
-
-  const { setSystemPrompt } = useStoreChatModelSettings()
-
+export const Sidebar = ({
+  onClose,
+  setMessages,
+  setHistory,
+  setHistoryId,
+  setSelectedModel,
+  setSelectedSystemPrompt,
+  clearChat,
+  historyId,
+  setSystemPrompt,
+  temporaryChat
+}: Props) => {
   const { t } = useTranslation(["option", "common"])
   const client = useQueryClient()
   const navigate = useNavigate()
@@ -162,7 +169,12 @@ export const Sidebar = ({ onClose }: Props) => {
                 {group.items.map((chat, index) => (
                   <div
                     key={index}
-                    className="flex py-2 px-2 items-start gap-3 relative rounded-md truncate hover:pr-4 group transition-opacity duration-300 ease-in-out bg-gray-100 dark:bg-[#232222] dark:text-gray-100 text-gray-800 border hover:bg-gray-200 dark:hover:bg-[#2d2d2d] dark:border-gray-800">
+                    className="flex py-2 px-2 items-center gap-3 relative rounded-md truncate hover:pr-4 group transition-opacity duration-300 ease-in-out bg-gray-100 dark:bg-[#232222] dark:text-gray-100 text-gray-800 border hover:bg-gray-200 dark:hover:bg-[#2d2d2d] dark:border-gray-800">
+                    {chat?.message_source === "copilot" && (
+                      <Tooltip title={t("common:sidebarChat")} placement="top">
+                        <BotIcon className="size-3 text-green-500" />
+                      </Tooltip>
+                    )}
                     <button
                       className="flex-1 overflow-hidden break-all text-start truncate w-full"
                       onClick={async () => {
diff --git a/src/components/Select/index.tsx b/src/components/Select/index.tsx
index 01a7c5e..033efac 100644
--- a/src/components/Select/index.tsx
+++ b/src/components/Select/index.tsx
@@ -175,10 +175,11 @@ export const PageAssistSelect: React.FC<SelectProps> = ({
     flex items-center justify-between p-2.5 rounded-lg border
     ${disabled || isLoading ? "cursor-not-allowed opacity-50" : "cursor-pointer"}
     ${isOpen ? "ring-2 ring-blue-500" : ""}
-    bg-transparent border-gray-200 text-gray-900
+    bg-transparent border-gray-300 text-gray-900
     transition-all duration-200
     dark:text-white
     dark:border-[#353534]
+    bg-white dark:bg-[#171717]
   `
 
   const defaultDropdownClass = `
diff --git a/src/components/Sidepanel/Chat/form.tsx b/src/components/Sidepanel/Chat/form.tsx
index 3b39164..c0bacad 100644
--- a/src/components/Sidepanel/Chat/form.tsx
+++ b/src/components/Sidepanel/Chat/form.tsx
@@ -133,7 +133,8 @@ export const SidepanelForm = ({ dropedFile }: Props) => {
     setSelectedQuickPrompt,
     speechToTextLanguage,
     useOCR,
-    setUseOCR
+    setUseOCR,
+    defaultInternetSearchOn
   } = useMessage()
 
   React.useEffect(() => {
@@ -194,14 +195,25 @@ export const SidepanelForm = ({ dropedFile }: Props) => {
     }
     textareaRef.current?.addEventListener("drop", handleDrop)
     textareaRef.current?.addEventListener("dragover", handleDragOver)
+
+    if (defaultInternetSearchOn) {
+      setWebSearch(true)
+    }
+
     return () => {
       textareaRef.current?.removeEventListener("drop", handleDrop)
       textareaRef.current?.removeEventListener("dragover", handleDragOver)
     }
   }, [])
 
+  React.useEffect(() => {
+    if (defaultInternetSearchOn) {
+      setWebSearch(true)
+    }
+  }, [defaultInternetSearchOn])
+
   return (
-    <div className="px-3 pt-3 md:px-6 md:pt-6 bg-gray-50 dark:bg-[#262626] border rounded-t-xl border-black/10 dark:border-gray-600">
+    <div className="px-3 pt-3 md:px-6 md:pt-6 bg-white dark:bg-[#262626] border rounded-t-xl border-gray-300 dark:border-gray-600">
       <div
         className={`h-full rounded-md shadow relative ${
           form.values.image.length === 0 ? "hidden" : "block"
@@ -270,7 +282,7 @@ export const SidepanelForm = ({ dropedFile }: Props) => {
               multiple={false}
               onChange={onInputChange}
             />
-            <div className="w-full border-x border-t flex flex-col dark:border-gray-600 rounded-t-xl p-2">
+            <div className="w-full border-x border-t border-gray-300 flex flex-col dark:border-gray-600 rounded-t-xl p-2">
               <textarea
                 onKeyDown={(e) => handleKeyDown(e)}
                 ref={textareaRef}
@@ -302,7 +314,7 @@ export const SidepanelForm = ({ dropedFile }: Props) => {
                         chatMode === "rag" ? "hidden" : "block"
                       }`}>
                       {webSearch ? (
-                        <PiGlobe className="h-5 w-5  dark:text-gray-300" />
+                        <PiGlobe className="h-5 w-5 text-blue-600 dark:text-blue-400" />
                       ) : (
                         <PiGlobeX className="h-5 w-5 text-gray-600 dark:text-gray-400" />
                       )}
diff --git a/src/components/Sidepanel/Chat/header.tsx b/src/components/Sidepanel/Chat/header.tsx
index 95e1374..fa8e84b 100644
--- a/src/components/Sidepanel/Chat/header.tsx
+++ b/src/components/Sidepanel/Chat/header.tsx
@@ -1,13 +1,20 @@
 import logoImage from "~/assets/icon.png"
 import { useMessage } from "~/hooks/useMessage"
 import { Link } from "react-router-dom"
-import { Tooltip } from "antd"
-import { BoxesIcon, BrainCog, CogIcon, EraserIcon } from "lucide-react"
+import { Tooltip, Drawer } from "antd"
+import {
+  BoxesIcon,
+  BrainCog,
+  CogIcon,
+  EraserIcon,
+  HistoryIcon
+} from "lucide-react"
 import { useTranslation } from "react-i18next"
 import { CurrentChatModelSettings } from "@/components/Common/Settings/CurrentChatModelSettings"
 import React from "react"
 import { useStorage } from "@plasmohq/storage/hook"
 import { PromptSelect } from "@/components/Common/PromptSelect"
+import { Sidebar } from "@/components/Option/Sidebar"
 export const SidepanelHeader = () => {
   const [hideCurrentChatModelSettings] = useStorage(
     "hideCurrentChatModelSettings",
@@ -21,10 +28,16 @@ export const SidepanelHeader = () => {
     streaming,
     selectedSystemPrompt,
     setSelectedSystemPrompt,
-    setSelectedQuickPrompt
+    setSelectedQuickPrompt,
+    setMessages,
+    setHistory,
+    setHistoryId,
+    setSelectedModel,
+    historyId
   } = useMessage()
   const { t } = useTranslation(["sidepanel", "common"])
   const [openModelSettings, setOpenModelSettings] = React.useState(false)
+  const [sidebarOpen, setSidebarOpen] = React.useState(false)
 
   return (
     <div className="flex px-3 justify-between bg-white dark:bg-[#171717] border-b border-gray-300 dark:border-gray-700 py-4 items-center">
@@ -53,13 +66,21 @@ export const SidepanelHeader = () => {
             <EraserIcon className="h-5 w-5 text-gray-500 dark:text-gray-400" />
           </button>
         )}
+        <Tooltip title={t("tooltip.history")}>
+          <button
+            onClick={() => {
+              setSidebarOpen(true)
+            }}
+            className="flex items-center space-x-1 focus:outline-none focus-visible:ring-2 focus-visible:ring-pink-700">
+            <HistoryIcon className="h-5 w-5 text-gray-500 dark:text-gray-400" />
+          </button>
+        </Tooltip>
         <PromptSelect
           selectedSystemPrompt={selectedSystemPrompt}
           setSelectedSystemPrompt={setSelectedSystemPrompt}
           setSelectedQuickPrompt={setSelectedQuickPrompt}
           className="text-gray-500 dark:text-gray-400 hover:text-gray-600 dark:hover:text-gray-300 transition-colors"
         />
-
         {!hideCurrentChatModelSettings && (
           <Tooltip title={t("common:currentChatModelSettings")}>
             <button
@@ -77,6 +98,31 @@ export const SidepanelHeader = () => {
         open={openModelSettings}
         setOpen={setOpenModelSettings}
       />
+
+      <Drawer
+        title={
+          <div className="flex items-center justify-between">
+            {t("tooltip.history")}
+          </div>
+        }
+        placement="left"
+        closeIcon={null}
+        onClose={() => setSidebarOpen(false)}
+        open={sidebarOpen}>
+        <Sidebar
+          onClose={() => setSidebarOpen(false)}
+          setMessages={setMessages}
+          setHistory={setHistory}
+          setHistoryId={setHistoryId}
+          setSelectedModel={setSelectedModel}
+          setSelectedSystemPrompt={setSelectedSystemPrompt}
+          clearChat={clearChat}
+          historyId={historyId}
+          setSystemPrompt={(e) => {}}
+          temporaryChat={false}
+          history={history}
+        />
+      </Drawer>
     </div>
   )
 }
diff --git a/src/hooks/useMessage.tsx b/src/hooks/useMessage.tsx
index a32fedc..7d0efc5 100644
--- a/src/hooks/useMessage.tsx
+++ b/src/hooks/useMessage.tsx
@@ -34,7 +34,6 @@ import { pageAssistModel } from "@/models"
 import { getPrompt } from "@/services/application"
 import { humanMessageFormatter } from "@/utils/human-message"
 import { pageAssistEmbeddingModel } from "@/models/embedding"
-import { PageAssistVectorStore } from "@/libs/PageAssistVectorStore"
 import { PAMemoryVectorStore } from "@/libs/PAMemoryVectorStore"
 import { getScreenshotFromCurrentTab } from "@/libs/get-screenshot"
 
@@ -56,7 +55,10 @@ export const useMessage = () => {
     setWebSearch,
     isSearchingInternet
   } = useStoreMessageOption()
-
+  const [defaultInternetSearchOn, ] = useStorage(
+    "defaultInternetSearchOn",
+    false
+  )
   const [chatWithWebsiteEmbedding] = useStorage(
     "chatWithWebsiteEmbedding",
     true
@@ -108,6 +110,9 @@ export const useMessage = () => {
     setIsProcessing(false)
     setStreaming(false)
     currentChatModelSettings.reset()
+    if(defaultInternetSearchOn) {
+      setWebSearch(true)
+    }
   }
 
   const chatWithWebsiteMode = async (
@@ -1715,6 +1720,7 @@ export const useMessage = () => {
     speechToTextLanguage,
     setSpeechToTextLanguage,
     useOCR,
-    setUseOCR
+    setUseOCR,
+    defaultInternetSearchOn
   }
 }
diff --git a/src/hooks/useMessageOption.tsx b/src/hooks/useMessageOption.tsx
index 5fcd4d1..426d3d9 100644
--- a/src/hooks/useMessageOption.tsx
+++ b/src/hooks/useMessageOption.tsx
@@ -76,6 +76,10 @@ export const useMessageOption = () => {
   } = useStoreMessageOption()
   const currentChatModelSettings = useStoreChatModelSettings()
   const [selectedModel, setSelectedModel] = useStorage("selectedModel")
+  const [defaultInternetSearchOn, ] = useStorage(
+    "defaultInternetSearchOn",
+    false
+  )
   const [speechToTextLanguage, setSpeechToTextLanguage] = useStorage(
     "speechToTextLanguage",
     "en-US"
@@ -98,6 +102,9 @@ export const useMessageOption = () => {
     setStreaming(false)
     currentChatModelSettings.reset()
     textareaRef?.current?.focus()
+    if(defaultInternetSearchOn) {
+      setWebSearch(true)
+    }
   }
 
   const searchChatMode = async (
@@ -1198,6 +1205,7 @@ export const useMessageOption = () => {
     temporaryChat,
     setTemporaryChat,
     useOCR,
-    setUseOCR
+    setUseOCR,
+    defaultInternetSearchOn,
   }
 }
diff --git a/src/services/search.ts b/src/services/search.ts
index 447d2b2..deecc73 100644
--- a/src/services/search.ts
+++ b/src/services/search.ts
@@ -26,7 +26,6 @@ export const getIsVisitSpecificWebsite = async () => {
   return isVisitSpecificWebsite === "true"
 }
 
-
 export const setIsVisitSpecificWebsite = async (
   isVisitSpecificWebsite: boolean
 ) => {
@@ -101,23 +100,39 @@ export const setGoogleDomain = async (domain: string) => {
   await storage2.set("searchGoogleDomain", domain)
 }
 
+export const getInternetSearchOn = async () => {
+  const defaultInternetSearchOn = await storage.get<boolean | undefined>(
+    "defaultInternetSearchOn"
+  )
+  return defaultInternetSearchOn ?? false
+}
+
+export const setInternetSearchOn = async (defaultInternetSearchOn: boolean) => {
+  await storage.set("defaultInternetSearchOn", defaultInternetSearchOn)
+}
+
 export const getSearchSettings = async () => {
-  const [isSimpleInternetSearch, searchProvider, totalSearchResult, visitSpecificWebsite,
+  const [
+    isSimpleInternetSearch,
+    searchProvider,
+    totalSearchResult,
+    visitSpecificWebsite,
     searxngURL,
     searxngJSONMode,
     braveApiKey,
-    googleDomain
-  ] =
-    await Promise.all([
-      getIsSimpleInternetSearch(),
-      getSearchProvider(),
-      totalSearchResults(),
-      getIsVisitSpecificWebsite(),
-      getSearxngURL(),
-      isSearxngJSONMode(),
-      getBraveApiKey(),
-      getGoogleDomain()
-    ])
+    googleDomain,
+    defaultInternetSearchOn
+  ] = await Promise.all([
+    getIsSimpleInternetSearch(),
+    getSearchProvider(),
+    totalSearchResults(),
+    getIsVisitSpecificWebsite(),
+    getSearxngURL(),
+    isSearxngJSONMode(),
+    getBraveApiKey(),
+    getGoogleDomain(),
+    getInternetSearchOn()
+  ])
 
   return {
     isSimpleInternetSearch,
@@ -127,7 +142,8 @@ export const getSearchSettings = async () => {
     searxngURL,
     searxngJSONMode,
     braveApiKey,
-    googleDomain
+    googleDomain,
+    defaultInternetSearchOn
   }
 }
 
@@ -139,16 +155,18 @@ export const setSearchSettings = async ({
   searxngJSONMode,
   searxngURL,
   braveApiKey,
-  googleDomain
+  googleDomain,
+  defaultInternetSearchOn
 }: {
   isSimpleInternetSearch: boolean
   searchProvider: string
   totalSearchResults: number
   visitSpecificWebsite: boolean
   searxngURL: string
-  searxngJSONMode: boolean,
-  braveApiKey: string,
-  googleDomain: string
+  searxngJSONMode: boolean
+  braveApiKey: string
+  googleDomain: string,
+  defaultInternetSearchOn: boolean
 }) => {
   await Promise.all([
     setIsSimpleInternetSearch(isSimpleInternetSearch),
@@ -158,6 +176,7 @@ export const setSearchSettings = async ({
     setSearxngJSONMode(searxngJSONMode),
     setSearxngURL(searxngURL),
     setBraveApiKey(braveApiKey),
-    setGoogleDomain(googleDomain)
+    setGoogleDomain(googleDomain),
+    setInternetSearchOn(defaultInternetSearchOn)
   ])
 }
diff --git a/wxt.config.ts b/wxt.config.ts
index 975795b..297ec16 100644
--- a/wxt.config.ts
+++ b/wxt.config.ts
@@ -51,7 +51,7 @@ export default defineConfig({
   outDir: "build",
 
   manifest: {
-    version: "1.4.1",
+    version: "1.4.2",
     name:
       process.env.TARGET === "firefox"
         ? "Page Assist - A Web UI for Local AI Models"