diff --git a/lpm_frontend/src/components/ModelStatus/index.tsx b/lpm_frontend/src/components/ModelStatus/index.tsx
index 9a96d54..0cbf51f 100644
--- a/lpm_frontend/src/components/ModelStatus/index.tsx
+++ b/lpm_frontend/src/components/ModelStatus/index.tsx
@@ -2,7 +2,7 @@ import { Status, statusRankMap, useTrainingStore } from '@/store/useTrainingStor
 import { startService, stopService } from '@/service/train';
 import { StatusBar } from '../StatusBar';
 import { useRef, useEffect, useState, useMemo } from 'react';
-import { message } from 'antd';
+import { message, Select, Tooltip, Spin } from 'antd';
 import {
   CloudUploadOutlined,
   CheckCircleOutlined,
@@ -15,6 +15,7 @@ import RegisterUploadModal from '../upload/RegisterUploadModal';
 import { useLoadInfoStore } from '@/store/useLoadInfoStore';
 import TrainingTipModal from '../upload/TraingTipModal';
 import { getMemoryList } from '@/service/memory';
+import { getModelList, ModelInfo } from '@/service/model';
 
 const StatusDot = ({ active }: { active: boolean }) => (
   <div
@@ -22,6 +23,41 @@ const StatusDot = ({ active }: { active: boolean }) => (
   />
 );
 
+// Helper component for option tooltips
+const OptionTooltip = ({ model }: { model: ModelInfo }) => {
+  const fileName = model.model_path.split('/')[1];
+  const timeStamp = fileName?.replace('.gguf', '') || 'Unknown version';
+  const modelName = model.model_path.split('/')[0];
+
+  return (
+    <Tooltip
+      title={
+        <div className="text-xs">
+          <div className="font-bold mb-1">{modelName}</div>
+          <div className="font-bold mt-2 mb-1">Training Parameters:</div>
+          <ul>
+            {Object.entries(model.training_params).length > 0 ? (
+              Object.entries(model.training_params).map(([key, value]) => (
+                <li key={key}>
+                  {key}: {typeof value === 'object' ? JSON.stringify(value) : String(value)}
+                </li>
+              ))
+            ) : (
+              <li>No training parameters available</li>
+            )}
+          </ul>
+        </div>
+      }
+      placement="left"
+    >
+      <div className="flex flex-col">
+        <span className="font-medium">{timeStamp}</span>
+        <span className="text-xs text-gray-500">{modelName}</span>
+      </div>
+    </Tooltip>
+  );
+};
+
 export function ModelStatus() {
   const status = useTrainingStore((state) => state.status);
   const setStatus = useTrainingStore((state) => state.setStatus);
@@ -43,6 +79,11 @@ export function ModelStatus() {
   const [showRegisterModal, setShowRegisterModal] = useState(false);
   const [showtrainingModal, setShowtrainingModal] = useState(false);
 
+  // Model selection states
+  const [modelList, setModelList] = useState<ModelInfo[]>([]);
+  const [selectedModel, setSelectedModel] = useState<string>('');
+  const [loadingModels, setLoadingModels] = useState<boolean>(false);
+
   const handleRegistryClick = () => {
     if (!serviceStarted) {
       messageApi.info({
@@ -54,6 +95,16 @@ export function ModelStatus() {
     }
   };
 
+  const handleModelChange = (value: string) => {
+    setSelectedModel(value);
+    // Update configuration in localStorage
+    const config = JSON.parse(localStorage.getItem('trainingParams') || '{}');
+
+    // Store the complete model path
+    config.model_name = value;
+    localStorage.setItem('trainingParams', JSON.stringify(config));
+  };
+
   const fetchMemories = async () => {
     try {
       const memoryRes = await getMemoryList();
@@ -70,9 +121,51 @@ export function ModelStatus() {
     }
   };
 
+  const fetchModels = async () => {
+    setLoadingModels(true);
+
+    try {
+      const res = await getModelList();
+
+      if (res.data.code === 0) {
+        setModelList(res.data.data);
+        // Read saved configuration, initialize selected model
+        const config = JSON.parse(localStorage.getItem('trainingParams') || '{}');
+
+        if (config.model_name) {
+          // Check if the model exists in the list
+          const modelExists = res.data.data.some(
+            (model: ModelInfo) => model.model_path === config.model_name
+          );
+
+          if (modelExists) {
+            setSelectedModel(config.model_name);
+          } else if (res.data.data.length > 0) {
+            // Default to the first model in the list
+            setSelectedModel(res.data.data[0].model_path);
+          }
+        } else if (res.data.data.length > 0) {
+          // Default to the first model in the list
+          setSelectedModel(res.data.data[0].model_path);
+        }
+      } else {
+        messageApi.error({ content: res.data.message!, duration: 1 });
+      }
+    } catch (error) {
+      console.error('Error fetching model list:', error);
+      messageApi.error({
+        content: error.response?.data?.message || error.message,
+        duration: 1
+      });
+    } finally {
+      setLoadingModels(false);
+    }
+  };
+
   useEffect(() => {
     fetchMemories();
     fetchServiceStatus();
+    fetchModels();
 
     return () => {
       clearPolling();
@@ -130,19 +223,18 @@ export function ModelStatus() {
           console.error('Error checking service status:', error);
         });
     }, 3000);
-  };
-
-  const handleStartService = () => {
+  };  const handleStartService = () => {
+    // Use selected model or get from local storage
     const config = JSON.parse(localStorage.getItem('trainingParams') || '{}');
+    const modelPath = selectedModel || config.model_name;
 
-    if (!config.model_name) {
-      message.error('Please train a base model first');
-
+    if (!modelPath) {
+      message.error('Please select a model to start');
       return;
     }
 
     setServiceStarting(true);
-    startService({ model_name: config.model_name })
+    startService({ model_name: modelPath })
       .then((res) => {
         if (res.data.code === 0) {
           messageApi.success({ content: 'Service starting...', duration: 1 });
@@ -204,6 +296,47 @@ export function ModelStatus() {
       <StatusBar status={status} />
 
       <div className="flex items-center gap-6">
+        {/* Model Selection - only show when service is not started */}
+        {!serviceStarted && (
+          <div className="relative mr-3">
+            <Spin spinning={loadingModels} size="small">
+              <Select
+                className="w-56"
+                disabled={serviceStarted || isServiceStarting}
+                loading={loadingModels}
+                onChange={handleModelChange}
+                optionLabelProp="label"
+                placeholder="Select Model"
+                value={selectedModel}
+                options={modelList.map((model) => {
+                  const fileName = model.model_path.split('/')[1];
+                  const timeStamp = fileName?.replace('.gguf', '') || 'Unknown version';
+                  const modelName = model.model_path.split('/')[0];
+                  return {
+                    label: timeStamp,
+                    value: model.model_path,
+                    model: model
+                  };
+                })}
+                optionRender={(option) => {
+                  const model = option.data.model as ModelInfo;
+                  return <OptionTooltip model={model} />;
+                }}
+                onDropdownVisibleChange={(open) => {
+                  if (open) {
+                    // Hide any currently visible tooltips when dropdown opens
+                    const tooltipElements = document.querySelectorAll('.ant-tooltip');
+                    tooltipElements.forEach(el => {
+                      if (window.getComputedStyle(el).display !== 'none') {
+                        (el as HTMLElement).style.display = 'none';
+                      }
+                    });
+                  }
+                }}
+              />
+            </Spin>
+          </div>
+        )}
         {/* Control Buttons */}
         <div className="flex items-center gap-3">
           <div
diff --git a/lpm_frontend/src/service/model.ts b/lpm_frontend/src/service/model.ts
index 4d7cb8c..f7ec066 100644
--- a/lpm_frontend/src/service/model.ts
+++ b/lpm_frontend/src/service/model.ts
@@ -44,6 +44,16 @@ export interface BioVersion {
   version: number;
 }
 
+export interface ModelInfo {
+  model_path: string;
+  full_path: string;
+  file_size: number;
+  created_time: number;
+  training_params: {
+    [key: string]: any;
+  };
+}
+
 export const getGlobalBioVersion = () => {
   return Request<CommonResponse<BioVersion[]>>({
     method: 'get',
@@ -64,3 +74,10 @@ export const getStatusBio = () => {
     url: '/api/kernel/l1/status_bio/get'
   });
 };
+
+export const getModelList = () => {
+  return Request<CommonResponse<ModelInfo[]>>({
+    method: 'get',
+    url: '/api/kernel2/list_gguf_models'
+  });
+};