diff --git a/src/pages/llmodels/apis/index.ts b/src/pages/llmodels/apis/index.ts
index 348a1a07..02336cd9 100644
--- a/src/pages/llmodels/apis/index.ts
+++ b/src/pages/llmodels/apis/index.ts
@@ -255,20 +255,22 @@ export async function queryModelScopeModelFiles(
 // list models from huggingface
 export async function queryHuggingfaceModels(
   params: {
+    limit?: number;
     search: {
       query: string;
-      tags: string[];
+      tags?: string[];
       sort?: string;
       task?: PipelineType;
     };
   },
   options?: any
 ) {
+  console.log('params', params);
   const result = [];
   for await (const model of listModels({
     ...params,
     ...options,
-    limit: 500,
+    limit: params.limit || 500,
     additionalFields: ['sha', 'tags'],
     fetch(_url: string, config: any) {
       const url = params.search.sort
diff --git a/src/pages/llmodels/config/index.ts b/src/pages/llmodels/config/index.ts
index c6c7285f..a6bdf342 100644
--- a/src/pages/llmodels/config/index.ts
+++ b/src/pages/llmodels/config/index.ts
@@ -349,7 +349,8 @@ export const DO_NOT_TRIGGER_CHECK_COMPATIBILITY = [
   'gpu_selector.gpu_ids',
   'run_command',
   'image_name',
-  'extended_kv_cache.enabled'
+  'extended_kv_cache.enabled',
+  'speculative_config.draft_model'
 ];
 
 // ignore to compare old and new data when these fields change in updating model
diff --git a/src/pages/llmodels/forms/performance.tsx b/src/pages/llmodels/forms/performance.tsx
index aa367749..39748319 100644
--- a/src/pages/llmodels/forms/performance.tsx
+++ b/src/pages/llmodels/forms/performance.tsx
@@ -3,7 +3,7 @@ import SealSelect from '@/components/seal-form/seal-select';
 import { useIntl } from '@umijs/max';
 import { Form, Select } from 'antd';
 import React from 'react';
-import { deployFormKeyMap } from '../config';
+import { DeployFormKeyMap } from '../config';
 import { useCatalogFormContext, useFormContext } from '../config/form-context';
 import KVCacheForm from './kv-cache';
 import SpeculativeDecode from './speculative-decode';
@@ -41,7 +41,7 @@ const Performance: React.FC = () => {
   return (
     <>
       <div data-field="extended_kv_cache.enabled"></div>
-      {formKey === deployFormKeyMap.catalog && (
+      {formKey === DeployFormKeyMap.CATALOG && (
         <Form.Item name="mode">
           <SealSelect
             onChange={onModeChange}
diff --git a/src/pages/llmodels/forms/speculative-decode.tsx b/src/pages/llmodels/forms/speculative-decode.tsx
index f660dec3..9d92be9e 100644
--- a/src/pages/llmodels/forms/speculative-decode.tsx
+++ b/src/pages/llmodels/forms/speculative-decode.tsx
@@ -4,10 +4,18 @@ import SealInputNumber from '@/components/seal-form/input-number';
 import SealInput from '@/components/seal-form/seal-input';
 import SealSelect from '@/components/seal-form/seal-select';
 import useAppUtils from '@/hooks/use-app-utils';
+import useDeferredRequest from '@/hooks/use-deferred-request';
 import { useIntl } from '@umijs/max';
 import { Form } from 'antd';
+import _ from 'lodash';
 import { useEffect, useRef, useState } from 'react';
-import { queryDraftModelList } from '../apis';
+import {
+  queryDraftModelList,
+  queryHuggingfaceModels,
+  queryModelScopeModels
+} from '../apis';
+import { modelSourceMap } from '../config';
+import { useFormContext } from '../config/form-context';
 import { FormData } from '../config/types';
 
 const AlgorithmMap = {
@@ -18,6 +26,7 @@ const AlgorithmMap = {
 
 const SpeculativeDecode = () => {
   const intl = useIntl();
+  const { source } = useFormContext();
   const { getRuleMessage } = useAppUtils();
   const form = Form.useFormInstance();
   const speculativeEnabled = Form.useWatch(
@@ -26,9 +35,12 @@ const SpeculativeDecode = () => {
   );
   const algorithm = Form.useWatch(['speculative_config', 'algorithm'], form);
   const [draftModelList, setDraftModelList] = useState<
-    Global.BaseOption<string>[]
+    Global.BaseOption<string, { options: Global.BaseOption<string>[] }>[]
   >([]);
+  const presetDraftModelListRef = useRef<Global.BaseOption<string>[]>([]);
   const speculativeConfigRef = useRef<any>({});
+  const axiosTokenRef = useRef<AbortController | null>(null);
+  const [loading, setLoading] = useState(false);
 
   const fetchDraftModels = async () => {
     const response = await queryDraftModelList({
@@ -39,9 +51,128 @@ const SpeculativeDecode = () => {
       label: item.name,
       value: item.name
     }));
+    presetDraftModelListRef.current = options;
     setDraftModelList(options);
   };
 
+  const getHuggingfaceModels = async (query: string) => {
+    if (axiosTokenRef.current) {
+      axiosTokenRef.current.abort();
+    }
+    axiosTokenRef.current = new AbortController();
+    try {
+      const params = {
+        limit: 10,
+        search: {
+          query: query
+        }
+      };
+      setLoading(true);
+      const data = await queryHuggingfaceModels(params, {
+        signal: axiosTokenRef.current.signal
+      });
+      const list = _.map(data || [], (item: any) => {
+        return {
+          value: item.name,
+          label: item.name
+        };
+      });
+
+      const catalogModelList =
+        presetDraftModelListRef.current.length > 0
+          ? [
+              {
+                label: `${intl.formatMessage({ id: 'models.form.source' })}: ${intl.formatMessage({ id: 'menu.models.modelCatalog' })}`,
+                title: `${intl.formatMessage({ id: 'models.form.source' })}: ${intl.formatMessage({ id: 'menu.models.modelCatalog' })}`,
+                options: presetDraftModelListRef.current || []
+              }
+            ]
+          : [];
+
+      setDraftModelList([
+        ...catalogModelList,
+        {
+          label: `${intl.formatMessage({ id: 'models.form.source' })}: Hugging Face`,
+          title: `${intl.formatMessage({ id: 'models.form.source' })}: Hugging Face`,
+          options: list
+        }
+      ]);
+    } catch (error) {
+      setDraftModelList(presetDraftModelListRef.current);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const getModelScopeModels = async (query: string) => {
+    if (axiosTokenRef.current) {
+      axiosTokenRef.current.abort();
+    }
+    axiosTokenRef.current = new AbortController();
+    try {
+      const params = {
+        Name: query,
+        PageSize: 10,
+        PageNumber: 1,
+        tasks: []
+      };
+      setLoading(true);
+      const data = await queryModelScopeModels(params, {
+        signal: axiosTokenRef.current.signal
+      });
+      const list = _.map(
+        _.get(data, 'Data.Model.Models') || [],
+        (item: any) => {
+          return {
+            label: `${item.Path}/${item.Name}`,
+            value: `${item.Path}/${item.Name}`
+          };
+        }
+      );
+
+      const catalogModelList =
+        presetDraftModelListRef.current.length > 0
+          ? [
+              {
+                label: `${intl.formatMessage({ id: 'models.form.source' })}: ${intl.formatMessage({ id: 'menu.models.modelCatalog' })}`,
+                title: `${intl.formatMessage({ id: 'models.form.source' })}: ${intl.formatMessage({ id: 'menu.models.modelCatalog' })}`,
+                options: presetDraftModelListRef.current || []
+              }
+            ]
+          : [];
+
+      setDraftModelList([
+        ...catalogModelList,
+        {
+          label: `${intl.formatMessage({ id: 'models.form.source' })}: ModelScope`,
+          title: `${intl.formatMessage({ id: 'models.form.source' })}: ModelScope`,
+          options: list
+        }
+      ]);
+    } catch (error) {
+      setDraftModelList(presetDraftModelListRef.current);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const handleOnSearch = async (value: string) => {
+    if (!value) {
+      setDraftModelList(presetDraftModelListRef.current);
+      return;
+    }
+    if (source === modelSourceMap.huggingface_value) {
+      await getHuggingfaceModels(value);
+    } else if (source === modelSourceMap.modelscope_value) {
+      await getModelScopeModels(value);
+    }
+  };
+
+  const { run: onSearch } = useDeferredRequest(
+    (value: string) => handleOnSearch(value),
+    150
+  );
+
   const handleSpeculativeEnabledChange = (e: any) => {
     if (e.target.checked) {
       form.setFieldValue('speculative_config', {
@@ -129,6 +260,7 @@ const SpeculativeDecode = () => {
                   id: 'models.form.draftModel.tips'
                 })}
                 options={draftModelList}
+                onSearch={onSearch}
               ></AutoComlete>
             </Form.Item>
           )}