diff --git a/app/api/alibaba/[...path]/route.ts b/app/api/alibaba/[...path]/route.ts
index c97ce5934732..ee8dec628ce9 100644
--- a/app/api/alibaba/[...path]/route.ts
+++ b/app/api/alibaba/[...path]/route.ts
@@ -1,6 +1,5 @@
 import { getServerSideConfig } from "@/app/config/server";
 import {
-  Alibaba,
   ALIBABA_BASE_URL,
   ApiPath,
   ModelProvider,
@@ -10,7 +9,6 @@ import { prettyObject } from "@/app/utils/format";
 import { NextRequest, NextResponse } from "next/server";
 import { auth } from "@/app/api/auth";
 import { isModelAvailableInServer } from "@/app/utils/model";
-import type { RequestPayload } from "@/app/client/platforms/openai";
 
 const serverConfig = getServerSideConfig();
 
diff --git a/app/api/anthropic/[...path]/route.ts b/app/api/anthropic/[...path]/route.ts
index 20f8d52e0623..464402c5e954 100644
--- a/app/api/anthropic/[...path]/route.ts
+++ b/app/api/anthropic/[...path]/route.ts
@@ -3,7 +3,6 @@ import {
   ANTHROPIC_BASE_URL,
   Anthropic,
   ApiPath,
-  DEFAULT_MODELS,
   ServiceProvider,
   ModelProvider,
 } from "@/app/constant";
diff --git a/app/api/azure/[...path]/route.ts b/app/api/azure/[...path]/route.ts
index 4a17de0c8abc..b4730df292ce 100644
--- a/app/api/azure/[...path]/route.ts
+++ b/app/api/azure/[...path]/route.ts
@@ -1,4 +1,3 @@
-import { getServerSideConfig } from "@/app/config/server";
 import { ModelProvider } from "@/app/constant";
 import { prettyObject } from "@/app/utils/format";
 import { NextRequest, NextResponse } from "next/server";
diff --git a/app/api/baidu/[...path]/route.ts b/app/api/baidu/[...path]/route.ts
index 94c9963c7e93..b488226ac333 100644
--- a/app/api/baidu/[...path]/route.ts
+++ b/app/api/baidu/[...path]/route.ts
@@ -3,7 +3,6 @@ import {
   BAIDU_BASE_URL,
   ApiPath,
   ModelProvider,
-  BAIDU_OATUH_URL,
   ServiceProvider,
 } from "@/app/constant";
 import { prettyObject } from "@/app/utils/format";
diff --git a/app/api/common.ts b/app/api/common.ts
index 24453dd96356..45e4d86cedb4 100644
--- a/app/api/common.ts
+++ b/app/api/common.ts
@@ -1,11 +1,6 @@
 import { NextRequest, NextResponse } from "next/server";
 import { getServerSideConfig } from "../config/server";
-import {
-  DEFAULT_MODELS,
-  OPENAI_BASE_URL,
-  GEMINI_BASE_URL,
-  ServiceProvider,
-} from "../constant";
+import { OPENAI_BASE_URL, ServiceProvider } from "../constant";
 import { isModelAvailableInServer } from "../utils/model";
 import { cloudflareAIGatewayUrl } from "../utils/cloudflare";
 
diff --git a/app/api/google/[...path]/route.ts b/app/api/google/[...path]/route.ts
index 83a7ce794c11..e66c9d4ce974 100644
--- a/app/api/google/[...path]/route.ts
+++ b/app/api/google/[...path]/route.ts
@@ -1,12 +1,7 @@
 import { NextRequest, NextResponse } from "next/server";
 import { auth } from "../../auth";
 import { getServerSideConfig } from "@/app/config/server";
-import {
-  ApiPath,
-  GEMINI_BASE_URL,
-  Google,
-  ModelProvider,
-} from "@/app/constant";
+import { ApiPath, GEMINI_BASE_URL, ModelProvider } from "@/app/constant";
 import { prettyObject } from "@/app/utils/format";
 
 const serverConfig = getServerSideConfig();
diff --git a/app/client/api.ts b/app/client/api.ts
index 102a4220ff2f..d3266b7c4e48 100644
--- a/app/client/api.ts
+++ b/app/client/api.ts
@@ -1,7 +1,6 @@
 import { getClientConfig } from "../config/client";
 import {
   ACCESS_CODE_PREFIX,
-  Azure,
   ModelProvider,
   ServiceProvider,
 } from "../constant";
diff --git a/app/client/platforms/anthropic.ts b/app/client/platforms/anthropic.ts
index b079ba1ada26..b2fd95243630 100644
--- a/app/client/platforms/anthropic.ts
+++ b/app/client/platforms/anthropic.ts
@@ -1,5 +1,5 @@
-import { ACCESS_CODE_PREFIX, Anthropic, ApiPath } from "@/app/constant";
-import { ChatOptions, getHeaders, LLMApi, MultimodalContent } from "../api";
+import { Anthropic, ApiPath } from "@/app/constant";
+import { ChatOptions, getHeaders, LLMApi } from "../api";
 import { useAccessStore, useAppConfig, useChatStore } from "@/app/store";
 import { getClientConfig } from "@/app/config/client";
 import { DEFAULT_API_HOST } from "@/app/constant";
diff --git a/app/client/platforms/openai.ts b/app/client/platforms/openai.ts
index 680125fe6c48..1f0184d22d4e 100644
--- a/app/client/platforms/openai.ts
+++ b/app/client/platforms/openai.ts
@@ -29,11 +29,7 @@ import {
 } from "@fortaine/fetch-event-source";
 import { prettyObject } from "@/app/utils/format";
 import { getClientConfig } from "@/app/config/client";
-import {
-  getMessageTextContent,
-  getMessageImages,
-  isVisionModel,
-} from "@/app/utils";
+import { getMessageTextContent, isVisionModel } from "@/app/utils";
 
 export interface OpenAIListModelResponse {
   object: string;
diff --git a/app/components/chat-list.tsx b/app/components/chat-list.tsx
index 7ef6e7b83377..03b1a5c88038 100644
--- a/app/components/chat-list.tsx
+++ b/app/components/chat-list.tsx
@@ -1,5 +1,4 @@
 import DeleteIcon from "../icons/delete.svg";
-import BotIcon from "../icons/bot.svg";
 
 import styles from "./home.module.scss";
 import {
@@ -12,7 +11,7 @@ import {
 import { useChatStore } from "../store";
 
 import Locale from "../locales";
-import { Link, useLocation, useNavigate } from "react-router-dom";
+import { useLocation, useNavigate } from "react-router-dom";
 import { Path } from "../constant";
 import { MaskAvatar } from "./mask";
 import { Mask } from "../store/mask";
diff --git a/app/components/exporter.tsx b/app/components/exporter.tsx
index 948807d4ca23..dc15b4f408fa 100644
--- a/app/components/exporter.tsx
+++ b/app/components/exporter.tsx
@@ -1,5 +1,5 @@
 /* eslint-disable @next/next/no-img-element */
-import { ChatMessage, ModelType, useAppConfig, useChatStore } from "../store";
+import { ChatMessage, useAppConfig, useChatStore } from "../store";
 import Locale from "../locales";
 import styles from "./exporter.module.scss";
 import {
diff --git a/app/components/mask.tsx b/app/components/mask.tsx
index 77682b0b1ecc..3e9c5f1b7f05 100644
--- a/app/components/mask.tsx
+++ b/app/components/mask.tsx
@@ -48,7 +48,6 @@ import { Updater } from "../typing";
 import { ModelConfigList } from "./model-config";
 import { FileName, Path } from "../constant";
 import { BUILTIN_MASK_STORE } from "../masks";
-import { nanoid } from "nanoid";
 import {
   DragDropContext,
   Droppable,
diff --git a/app/components/sidebar.tsx b/app/components/sidebar.tsx
index dbcf7c5db410..6ec7adca0371 100644
--- a/app/components/sidebar.tsx
+++ b/app/components/sidebar.tsx
@@ -7,7 +7,6 @@ import SettingsIcon from "../icons/settings.svg";
 import GithubIcon from "../icons/github.svg";
 import ChatGptIcon from "../icons/chatgpt.svg";
 import AddIcon from "../icons/add.svg";
-import CloseIcon from "../icons/close.svg";
 import DeleteIcon from "../icons/delete.svg";
 import MaskIcon from "../icons/mask.svg";
 import DragIcon from "../icons/drag.svg";
diff --git a/app/locales/sk.ts b/app/locales/sk.ts
index a97b7175c241..970a985dd6d6 100644
--- a/app/locales/sk.ts
+++ b/app/locales/sk.ts
@@ -1,6 +1,5 @@
 import { getClientConfig } from "../config/client";
 import { SubmitKey } from "../store/config";
-import { LocaleType } from "./index";
 import type { PartialLocaleType } from "./index";
 
 // if you are adding a new translation, please use PartialLocaleType instead of LocaleType
diff --git a/app/masks/index.ts b/app/masks/index.ts
index 92f21c6aea70..bff5c9bbe0ac 100644
--- a/app/masks/index.ts
+++ b/app/masks/index.ts
@@ -1,7 +1,4 @@
 import { Mask } from "../store/mask";
-import { CN_MASKS } from "./cn";
-import { TW_MASKS } from "./tw";
-import { EN_MASKS } from "./en";
 
 import { type BuiltinMask } from "./typing";
 export { type BuiltinMask } from "./typing";
diff --git a/app/store/sync.ts b/app/store/sync.ts
index d3582e3c9356..9db60d5f4100 100644
--- a/app/store/sync.ts
+++ b/app/store/sync.ts
@@ -1,5 +1,4 @@
 import { getClientConfig } from "../config/client";
-import { Updater } from "../typing";
 import { ApiPath, STORAGE_KEY, StoreKey } from "../constant";
 import { createPersistStore } from "../utils/store";
 import {
@@ -100,15 +99,17 @@ export const useSyncStore = createPersistStore(
         const remoteState = await client.get(config.username);
         if (!remoteState || remoteState === "") {
           await client.set(config.username, JSON.stringify(localState));
-          console.log("[Sync] Remote state is empty, using local state instead.");
-          return
+          console.log(
+            "[Sync] Remote state is empty, using local state instead.",
+          );
+          return;
         } else {
           const parsedRemoteState = JSON.parse(
             await client.get(config.username),
           ) as AppState;
           mergeAppState(localState, parsedRemoteState);
           setLocalAppState(localState);
-       } 
+        }
       } catch (e) {
         console.log("[Sync] failed to get remote state", e);
         throw e;
diff --git a/app/store/update.ts b/app/store/update.ts
index 7253caffcb96..e68fde369d5e 100644
--- a/app/store/update.ts
+++ b/app/store/update.ts
@@ -8,8 +8,6 @@ import { getClientConfig } from "../config/client";
 import { createPersistStore } from "../utils/store";
 import ChatGptIcon from "../icons/chatgpt.png";
 import Locale from "../locales";
-import { use } from "react";
-import { useAppConfig } from ".";
 import { ClientApi } from "../client/api";
 
 const ONE_MINUTE = 60 * 1000;
diff --git a/app/utils/cors.ts b/app/utils/cors.ts
index fa348f9bf5da..f5e5ce6f0a22 100644
--- a/app/utils/cors.ts
+++ b/app/utils/cors.ts
@@ -1,5 +1,5 @@
 import { getClientConfig } from "../config/client";
-import { ApiPath, DEFAULT_API_HOST } from "../constant";
+import { DEFAULT_API_HOST } from "../constant";
 
 export function corsPath(path: string) {
   const baseUrl = getClientConfig()?.isApp ? `${DEFAULT_API_HOST}` : "";