diff --git a/README.md b/README.md
index 6c42e66f3..e26f83f6f 100644
--- a/README.md
+++ b/README.md
@@ -232,6 +232,13 @@ Azure 密钥。
 
 Azure Api 版本，你可以在这里找到：[Azure 文档](https://learn.microsoft.com/en-us/azure/ai-services/openai/reference#chat-completions)。
 
+### `NEXT_PUBLIC_DISABLE_AUTOGENERATETITLE` （可选）
+
+如果你不想让用户使用自动生成标题功能，将此环境变量设置为 1 即可。
+
+### `NEXT_PUBLIC_DISABLE_SENDMEMORY` （可选）
+
+如果你不想让用户使用历史摘要功能，将此环境变量设置为 1 即可。
 
 ## 部署
 
diff --git a/app/components/model-config.tsx b/app/components/model-config.tsx
index e46a018f4..8ce082735 100644
--- a/app/components/model-config.tsx
+++ b/app/components/model-config.tsx
@@ -208,7 +208,11 @@ export function ModelConfigList(props: {
       <ListItem title={Locale.Memory.Title} subTitle={Locale.Memory.Send}>
         <input
           type="checkbox"
-          checked={props.modelConfig.sendMemory}
+          disabled={!!process.env.NEXT_PUBLIC_DISABLE_SENDMEMORY}
+          checked={
+            !process.env.NEXT_PUBLIC_DISABLE_SENDMEMORY &&
+            props.modelConfig.sendMemory
+          }
           onChange={(e) =>
             props.updateConfig(
               (config) => (config.sendMemory = e.currentTarget.checked),
diff --git a/app/components/settings.tsx b/app/components/settings.tsx
index f7cc2d605..17bb60759 100644
--- a/app/components/settings.tsx
+++ b/app/components/settings.tsx
@@ -801,7 +801,11 @@ export function Settings() {
           >
             <input
               type="checkbox"
-              checked={config.enableAutoGenerateTitle}
+              disabled={!!process.env.NEXT_PUBLIC_DISABLE_AUTOGENERATETITLE}
+              checked={
+                !process.env.NEXT_PUBLIC_DISABLE_AUTOGENERATETITLE &&
+                config.enableAutoGenerateTitle
+              }
               onChange={(e) =>
                 updateConfig(
                   (config) =>
diff --git a/app/store/chat.ts b/app/store/chat.ts
index 599aac42b..0e8326c36 100644
--- a/app/store/chat.ts
+++ b/app/store/chat.ts
@@ -608,6 +608,7 @@ export const useChatStore = createPersistStore(
         // should summarize topic after chating more than 50 words
         const SUMMARIZE_MIN_LEN = 50;
         if (
+          !process.env.NEXT_PUBLIC_DISABLE_AUTOGENERATETITLE &&
           config.enableAutoGenerateTitle &&
           session.topic === DEFAULT_TOPIC &&
           countMessages(messages) >= SUMMARIZE_MIN_LEN
@@ -662,6 +663,7 @@ export const useChatStore = createPersistStore(
         );
 
         if (
+          !process.env.NEXT_PUBLIC_DISABLE_SENDMEMORY &&
           historyMsgLength > modelConfig.compressMessageLengthThreshold &&
           modelConfig.sendMemory
         ) {