diff --git a/src/assets/styles/common.less b/src/assets/styles/common.less
index 5d30537e..2077d7c3 100644
--- a/src/assets/styles/common.less
+++ b/src/assets/styles/common.less
@@ -42,6 +42,14 @@
   margin-left: 40px;
 }
 
+.m-t-16 {
+  margin-top: 16px;
+}
+
+.m-t-10 {
+  margin-top: 10px;
+}
+
 .m-r-10 {
   margin-right: 10px;
 }
diff --git a/src/constants/external-links.ts b/src/constants/external-links.ts
index c0a337c5..278cebbb 100644
--- a/src/constants/external-links.ts
+++ b/src/constants/external-links.ts
@@ -9,5 +9,5 @@ const externalLinks = {
 export default externalLinks;
 
 export const externalRefer = {
-  audioPermission: `${externalLinks.documentation}latest/user-guide/playground/#audio-playground`
+  audioPermission: `${externalLinks.documentation}latest/user-guide/playground/#audio-speech-to-text`
 };
diff --git a/src/global.less b/src/global.less
index 5c728fbc..c2bc70ab 100644
--- a/src/global.less
+++ b/src/global.less
@@ -713,6 +713,17 @@ body {
   }
 }
 
+.full-wrap::after {
+  content: '';
+  display: flex;
+  position: absolute;
+  top: 0;
+  left: 0;
+  bottom: 0;
+  right: 0;
+  z-index: 1;
+}
+
 .login-wrapper {
   position: fixed;
   top: 0;
diff --git a/src/locales/en-US/playground.ts b/src/locales/en-US/playground.ts
index bfdd7c11..6053d66e 100644
--- a/src/locales/en-US/playground.ts
+++ b/src/locales/en-US/playground.ts
@@ -77,6 +77,7 @@ export default {
   'playground.rerank.score': 'Score',
   'playground.rerank.query.holder': 'Input your query',
   'playground.image.prompt': 'Text Prompt',
+  'playground.audio.textinput': 'Text Input',
   'playground.audio.texttospeech': 'Text to Speech',
   'playground.audio.speechtotext': 'Speech to Text',
   'playground.audio.texttospeech.tips': 'Generated speech will appear here',
@@ -121,5 +122,7 @@ export default {
   'playgorund.audio.voice.error':
     'Voices are unavailable. The model may still be initializing. Please refresh after a brief wait.',
   'playground.params.size.description':
-    'The maximum size of the generated image is controlled by the deployment parameters of the model. <a href="https://github.com/gpustack/llama-box" target="_blank">Refer to</a>'
+    'The maximum size of the generated image is controlled by the deployment parameters of the model. <a href="https://github.com/gpustack/llama-box" target="_blank">Refer to</a>',
+  'playground.documents.verify.embedding': 'At least add two pieces of text.',
+  'playground.documents.verify.rerank': 'The documents cannot be empty.'
 };
diff --git a/src/locales/zh-CN/playground.ts b/src/locales/zh-CN/playground.ts
index ff04b288..966893b6 100644
--- a/src/locales/zh-CN/playground.ts
+++ b/src/locales/zh-CN/playground.ts
@@ -77,6 +77,7 @@ export default {
   'playground.rerank.score': '分数',
   'playground.rerank.query.holder': '输入查询',
   'playground.image.prompt': '输入提示',
+  'playground.audio.textinput': '输入文本',
   'playground.audio.texttospeech': '文本转语音',
   'playground.audio.speechtotext': '语音转文本',
   'playground.audio.texttospeech.tips': '生成的语音将出现在这里',
@@ -118,5 +119,7 @@ export default {
   'playgorund.audio.voice.error':
     '声音无法使用。该模型可能仍在初始化。请稍候后刷新。',
   'playground.params.size.description':
-    '图片生成的最大尺寸受控于模型的部署参数。<a href="https://github.com/gpustack/llama-box" target="_blank">参考文档</a>'
+    '图片生成的最大尺寸受控于模型的部署参数。<a href="https://github.com/gpustack/llama-box" target="_blank">参考文档</a>',
+  'playground.documents.verify.embedding': '至少输入两条文本',
+  'playground.documents.verify.rerank': '文档不能为空'
 };
diff --git a/src/pages/playground/components/ground-embedding.tsx b/src/pages/playground/components/ground-embedding.tsx
index fc0c821e..68f0b96a 100644
--- a/src/pages/playground/components/ground-embedding.tsx
+++ b/src/pages/playground/components/ground-embedding.tsx
@@ -339,6 +339,10 @@ const GroundEmbedding: React.FC<MessageProps> = forwardRef((props, ref) => {
     setScatterData([]);
     setTokenResult(null);
     setLessTwoInput(false);
+    setEmbeddingData({
+      code: '',
+      copyValue: ''
+    });
   };
 
   const handleOutputTypeChange = (value: string) => {
@@ -522,7 +526,9 @@ const GroundEmbedding: React.FC<MessageProps> = forwardRef((props, ref) => {
               {lessTwoInput && (
                 <AlertInfo
                   type="danger"
-                  message="Please input at least two documents"
+                  message={intl.formatMessage({
+                    id: 'playground.documents.verify.embedding'
+                  })}
                 ></AlertInfo>
               )}
             </div>
diff --git a/src/pages/playground/components/ground-reranker.tsx b/src/pages/playground/components/ground-reranker.tsx
index c887d41f..70c94b22 100644
--- a/src/pages/playground/components/ground-reranker.tsx
+++ b/src/pages/playground/components/ground-reranker.tsx
@@ -1,3 +1,4 @@
+import AlertInfo from '@/components/alert-info';
 import HotKeys, { KeyMap } from '@/config/hotkeys';
 import useOverlayScroller from '@/hooks/use-overlay-scroller';
 import useRequestToken from '@/hooks/use-request-token';
@@ -86,6 +87,7 @@ const GroundReranker: React.FC<MessageProps> = forwardRef((props, ref) => {
   const requestToken = useRef<any>(null);
   const formRef = useRef<any>(null);
   const multiplePasteEnable = useRef<boolean>(true);
+  const [isEmptyText, setIsEmptyText] = useState<boolean>(false);
   const [fileList, setFileList] = useState<
     {
       text: string;
@@ -200,6 +202,15 @@ const GroundReranker: React.FC<MessageProps> = forwardRef((props, ref) => {
     await formRef.current?.form.validateFields();
     if (!parameters.model) return;
     try {
+      const documentList: any[] = [...textList, ...fileList];
+
+      const validDocus = documentList.filter((item) => item.text);
+
+      if (!validDocus.length) {
+        setIsEmptyText(true);
+        return;
+      }
+      setIsEmptyText(false);
       setLoading(true);
       setMessageId();
       setTokenResult(null);
@@ -210,8 +221,6 @@ const GroundReranker: React.FC<MessageProps> = forwardRef((props, ref) => {
 
       contentRef.current = current?.content || '';
 
-      const documentList: any[] = [...textList, ...fileList];
-
       const result: any = await rerankerQuery(
         {
           model: parameters.model,
@@ -422,6 +431,7 @@ const GroundReranker: React.FC<MessageProps> = forwardRef((props, ref) => {
     ]);
     setFileList([]);
     setTokenResult(null);
+    setIsEmptyText(false);
   };
 
   useHotkeys(
@@ -489,16 +499,9 @@ const GroundReranker: React.FC<MessageProps> = forwardRef((props, ref) => {
                     </span>
                   }
                 >
-                  <Button
-                    ghost
-                    variant="filled"
-                    color="default"
-                    style={{
-                      border: 'none'
-                    }}
-                  >
+                  <span className="full-wrap">
                     <SendOutlined rotate={0} className="font-size-14" />
-                  </Button>
+                  </span>
                 </Tooltip>
               }
               placeholder={intl.formatMessage({
@@ -569,6 +572,16 @@ const GroundReranker: React.FC<MessageProps> = forwardRef((props, ref) => {
                 extra={renderPercent}
                 onPaste={handleOnPaste}
               ></InputList>
+              {isEmptyText && (
+                <div className="m-t-16">
+                  <AlertInfo
+                    type="danger"
+                    message={intl.formatMessage({
+                      id: 'playground.documents.verify.rerank'
+                    })}
+                  ></AlertInfo>
+                </div>
+              )}
             </div>
           </div>
           <div></div>
diff --git a/src/pages/playground/components/ground-tts.tsx b/src/pages/playground/components/ground-tts.tsx
index f434f2f7..e4faa0b0 100644
--- a/src/pages/playground/components/ground-tts.tsx
+++ b/src/pages/playground/components/ground-tts.tsx
@@ -392,6 +392,11 @@ const GroundLeft: React.FC<MessageProps> = forwardRef((props, ref) => {
               minRows: 5,
               maxRows: 5
             }}
+            title={
+              <span className="font-600">
+                {intl.formatMessage({ id: 'playground.audio.textinput' })}
+              </span>
+            }
             onCheck={handleOnCheckChange}
             loading={loading}
             disabled={!parameters.model}
diff --git a/src/pages/playground/components/message-input.tsx b/src/pages/playground/components/message-input.tsx
index ca53f9d8..09afe96c 100644
--- a/src/pages/playground/components/message-input.tsx
+++ b/src/pages/playground/components/message-input.tsx
@@ -85,6 +85,7 @@ interface MessageInputProps {
   submitIcon?: React.ReactNode;
   presetPrompt?: (list: CurrentMessage[]) => void;
   addMessage?: (message: CurrentMessage) => void;
+  title?: React.ReactNode;
   tools?: React.ReactNode;
   loading: boolean;
   disabled: boolean;
@@ -107,6 +108,7 @@ const MessageInput: React.FC<MessageInputProps> = forwardRef(
       updateLayout,
       addMessage,
       onCheck,
+      title,
       loading,
       disabled,
       isEmpty,