diff --git a/src/renderer/src/components/Icons/ReasoningIcon.tsx b/src/renderer/src/components/Icons/ReasoningIcon.tsx
index 92b86588..300b45ec 100644
--- a/src/renderer/src/components/Icons/ReasoningIcon.tsx
+++ b/src/renderer/src/components/Icons/ReasoningIcon.tsx
@@ -1,10 +1,16 @@
+import { Tooltip } from 'antd'
 import React, { FC } from 'react'
+import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
 
 const ReasoningIcon: FC<React.DetailedHTMLProps<React.HTMLAttributes<HTMLElement>, HTMLElement>> = (props) => {
+  const { t } = useTranslation()
+
   return (
     <Container>
-      <Icon className="iconfont icon-thinking" {...(props as any)} />
+      <Tooltip title={t('models.reasoning')} placement="top">
+        <Icon className="iconfont icon-thinking" {...(props as any)} />
+      </Tooltip>
     </Container>
   )
 }
diff --git a/src/renderer/src/components/Icons/ToolsCallingIcon.tsx b/src/renderer/src/components/Icons/ToolsCallingIcon.tsx
new file mode 100644
index 00000000..7009fb8a
--- /dev/null
+++ b/src/renderer/src/components/Icons/ToolsCallingIcon.tsx
@@ -0,0 +1,31 @@
+import { ToolOutlined } from '@ant-design/icons'
+import { Tooltip } from 'antd'
+import React, { FC } from 'react'
+import { useTranslation } from 'react-i18next'
+import styled from 'styled-components'
+
+const ToolsCallingIcon: FC<React.DetailedHTMLProps<React.HTMLAttributes<HTMLElement>, HTMLElement>> = (props) => {
+  const { t } = useTranslation()
+
+  return (
+    <Container>
+      <Tooltip title={t('models.tool_calling')} placement="top">
+        <Icon {...(props as any)} />
+      </Tooltip>
+    </Container>
+  )
+}
+
+const Container = styled.div`
+  display: flex;
+  justify-content: center;
+  align-items: center;
+`
+
+const Icon = styled(ToolOutlined)`
+  color: #d97757;
+  font-size: 15px;
+  margin-right: 6px;
+`
+
+export default ToolsCallingIcon
diff --git a/src/renderer/src/components/Icons/VisionIcon.tsx b/src/renderer/src/components/Icons/VisionIcon.tsx
index 515cd336..21904336 100644
--- a/src/renderer/src/components/Icons/VisionIcon.tsx
+++ b/src/renderer/src/components/Icons/VisionIcon.tsx
@@ -1,11 +1,17 @@
 import { EyeOutlined } from '@ant-design/icons'
+import { Tooltip } from 'antd'
 import React, { FC } from 'react'
+import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
 
 const VisionIcon: FC<React.DetailedHTMLProps<React.HTMLAttributes<HTMLElement>, HTMLElement>> = (props) => {
+  const { t } = useTranslation()
+
   return (
     <Container>
-      <Icon {...(props as any)} />
+      <Tooltip title={t('models.vision')} placement="top">
+        <Icon {...(props as any)} />
+      </Tooltip>
     </Container>
   )
 }
diff --git a/src/renderer/src/components/Icons/WebSearchIcon.tsx b/src/renderer/src/components/Icons/WebSearchIcon.tsx
index 41bc4334..507135e0 100644
--- a/src/renderer/src/components/Icons/WebSearchIcon.tsx
+++ b/src/renderer/src/components/Icons/WebSearchIcon.tsx
@@ -1,11 +1,17 @@
 import { GlobalOutlined } from '@ant-design/icons'
+import { Tooltip } from 'antd'
 import React, { FC } from 'react'
+import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
 
 const WebSearchIcon: FC<React.DetailedHTMLProps<React.HTMLAttributes<HTMLElement>, HTMLElement>> = (props) => {
+  const { t } = useTranslation()
+
   return (
     <Container>
-      <Icon {...(props as any)} />
+      <Tooltip title={t('models.websearch')} placement="top">
+        <Icon {...(props as any)} />
+      </Tooltip>
     </Container>
   )
 }
diff --git a/src/renderer/src/components/ModelTags.tsx b/src/renderer/src/components/ModelTags.tsx
index 463e8697..6415d725 100644
--- a/src/renderer/src/components/ModelTags.tsx
+++ b/src/renderer/src/components/ModelTags.tsx
@@ -1,4 +1,10 @@
-import { isEmbeddingModel, isReasoningModel, isVisionModel, isWebSearchModel } from '@renderer/config/models'
+import {
+  isEmbeddingModel,
+  isReasoningModel,
+  isToolCallingModel,
+  isVisionModel,
+  isWebSearchModel
+} from '@renderer/config/models'
 import { Model } from '@renderer/types'
 import { isFreeModel } from '@renderer/utils'
 import { Tag } from 'antd'
@@ -7,6 +13,7 @@ import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
 
 import ReasoningIcon from './Icons/ReasoningIcon'
+import ToolsCallingIcon from './Icons/ToolsCallingIcon'
 import VisionIcon from './Icons/VisionIcon'
 import WebSearchIcon from './Icons/WebSearchIcon'
 
@@ -14,15 +21,17 @@ interface ModelTagsProps {
   model: Model
   showFree?: boolean
   showReasoning?: boolean
+  showToolsCalling?: boolean
 }
 
-const ModelTags: FC<ModelTagsProps> = ({ model, showFree = true, showReasoning = true }) => {
+const ModelTags: FC<ModelTagsProps> = ({ model, showFree = true, showReasoning = true, showToolsCalling = true }) => {
   const { t } = useTranslation()
   return (
     <Container>
       {isVisionModel(model) && <VisionIcon />}
       {isWebSearchModel(model) && <WebSearchIcon />}
       {showReasoning && isReasoningModel(model) && <ReasoningIcon />}
+      {showToolsCalling && isToolCallingModel(model) && <ToolsCallingIcon />}
       {isEmbeddingModel(model) && <Tag color="orange">{t('models.embedding')}</Tag>}
       {showFree && isFreeModel(model) && <Tag color="green">{t('models.free')}</Tag>}
     </Container>
diff --git a/src/renderer/src/config/models.ts b/src/renderer/src/config/models.ts
index 31d84634..8243a82e 100644
--- a/src/renderer/src/config/models.ts
+++ b/src/renderer/src/config/models.ts
@@ -134,6 +134,7 @@ import OpenAI from 'openai'
 
 import { getWebSearchTools } from './tools'
 
+// Vision models
 const visionAllowedModels = [
   'llava',
   'moondream',
@@ -159,19 +160,33 @@ const visionAllowedModels = [
 ]
 
 const visionExcludedModels = ['gpt-4-\\d+-preview', 'gpt-4-turbo-preview', 'gpt-4-32k', 'gpt-4-\\d+']
-
 export const VISION_REGEX = new RegExp(
   `\\b(?!(?:${visionExcludedModels.join('|')})\\b)(${visionAllowedModels.join('|')})\\b`,
   'i'
 )
 
+// Text to image models
 export const TEXT_TO_IMAGE_REGEX = /flux|diffusion|stabilityai|sd-|dall|cogview|janus/i
+
+// Reasoning models
 export const REASONING_REGEX =
   /^(o\d+(?:-[\w-]+)?|.*\b(?:reasoner|thinking)\b.*|.*-[rR]\d+.*|.*\bqwq(?:-[\w-]+)?\b.*)$/i
 
+// Embedding models
 export const EMBEDDING_REGEX = /(?:^text-|embed|bge-|e5-|LLM2Vec|retrieval|uae-|gte-|jina-clip|jina-embeddings)/i
 export const NOT_SUPPORTED_REGEX = /(?:^tts|rerank|whisper|speech)/i
 
+// Tool calling models
+export const TOOL_CALLING_MODELS = ['gpt-4o', 'gpt-4o-mini', 'gpt-4', 'gpt-4.5', 'claude']
+export const TOOL_CALLING_REGEX = new RegExp(`\\b(?:${TOOL_CALLING_MODELS.join('|')})\\b`, 'i')
+export function isToolCallingModel(model: Model): boolean {
+  if (['gemini', 'deepseek', 'anthropic'].includes(model.provider)) {
+    return true
+  }
+
+  return TOOL_CALLING_REGEX.test(model.id)
+}
+
 export function getModelLogo(modelId: string) {
   const isLight = true
 
@@ -990,10 +1005,6 @@ export const SYSTEM_MODELS: Record<string, Model[]> = {
   ],
   yi: [
     { id: 'yi-lightning', name: 'Yi Lightning', provider: 'yi', group: 'yi-lightning', owned_by: '01.ai' },
-    // yi-medium, yi-large, yi-vision 已被 yi-lightning 替代 (详见 https://archive.ph/0Idg3)
-    // { id: 'yi-medium', name: 'yi-medium', provider: 'yi', group: 'yi-medium', owned_by: '01.ai' },
-    // { id: 'yi-large', name: 'yi-large', provider: 'yi', group: 'yi-large', owned_by: '01.ai' },
-    // { id: 'yi-vision', name: 'yi-vision', provider: 'yi', group: 'yi-vision', owned_by: '01.ai' }
     { id: 'yi-vision-v2', name: 'Yi Vision v2', provider: 'yi', group: 'yi-vision', owned_by: '01.ai' }
   ],
   zhipu: [
diff --git a/src/renderer/src/i18n/locales/zh-cn.json b/src/renderer/src/i18n/locales/zh-cn.json
index 8799a1a5..596f9d44 100644
--- a/src/renderer/src/i18n/locales/zh-cn.json
+++ b/src/renderer/src/i18n/locales/zh-cn.json
@@ -479,8 +479,9 @@
       },
       "vision": "视觉",
       "websearch": "联网",
-      "edit": "编辑模型", 
-      "no_matches": "无可用模型"
+      "edit": "编辑模型",
+      "no_matches": "无可用模型",
+      "tool_calling": "工具调用"
     },
     "navbar": {
       "expand": "伸缩对话框",
diff --git a/src/renderer/src/pages/home/Inputbar/Inputbar.tsx b/src/renderer/src/pages/home/Inputbar/Inputbar.tsx
index 6148b908..c374a11a 100644
--- a/src/renderer/src/pages/home/Inputbar/Inputbar.tsx
+++ b/src/renderer/src/pages/home/Inputbar/Inputbar.tsx
@@ -685,7 +685,6 @@ const Inputbar: FC<Props> = ({ assistant: _assistant, setActiveTopic }) => {
                 onMentionModel={(model) => onMentionModel(model, mentionFromKeyboard)}
                 ToolbarButton={ToolbarButton}
               />
-              <MCPToolsButton enabledMCPs={enabledMCPs} onEnableMCP={toggelEnableMCP} ToolbarButton={ToolbarButton} />
               <Tooltip placement="top" title={t('chat.input.web_search')} arrow>
                 <ToolbarButton type="text" onClick={onEnableWebSearch}>
                   <GlobalOutlined
@@ -693,6 +692,16 @@ const Inputbar: FC<Props> = ({ assistant: _assistant, setActiveTopic }) => {
                   />
                 </ToolbarButton>
               </Tooltip>
+              {showKnowledgeIcon && (
+                <KnowledgeBaseButton
+                  selectedBases={selectedKnowledgeBases}
+                  onSelect={handleKnowledgeBaseSelect}
+                  ToolbarButton={ToolbarButton}
+                  disabled={files.length > 0}
+                />
+              )}
+              <MCPToolsButton enabledMCPs={enabledMCPs} onEnableMCP={toggelEnableMCP} ToolbarButton={ToolbarButton} />
+              <AttachmentButton model={model} files={files} setFiles={setFiles} ToolbarButton={ToolbarButton} />
               <Tooltip placement="top" title={t('chat.input.clear', { Command: cleanTopicShortcut })} arrow>
                 <Popconfirm
                   title={t('chat.input.clear.content')}
@@ -706,15 +715,6 @@ const Inputbar: FC<Props> = ({ assistant: _assistant, setActiveTopic }) => {
                   </ToolbarButton>
                 </Popconfirm>
               </Tooltip>
-              {showKnowledgeIcon && (
-                <KnowledgeBaseButton
-                  selectedBases={selectedKnowledgeBases}
-                  onSelect={handleKnowledgeBaseSelect}
-                  ToolbarButton={ToolbarButton}
-                  disabled={files.length > 0}
-                />
-              )}
-              <AttachmentButton model={model} files={files} setFiles={setFiles} ToolbarButton={ToolbarButton} />
               <Tooltip placement="top" title={t('chat.input.new.context', { Command: newContextShortcut })} arrow>
                 <ToolbarButton type="text" onClick={onNewContext}>
                   <PicCenterOutlined />
diff --git a/src/renderer/src/pages/home/Inputbar/MCPToolsButton.tsx b/src/renderer/src/pages/home/Inputbar/MCPToolsButton.tsx
index a0d63d40..c93605c2 100644
--- a/src/renderer/src/pages/home/Inputbar/MCPToolsButton.tsx
+++ b/src/renderer/src/pages/home/Inputbar/MCPToolsButton.tsx
@@ -1,3 +1,4 @@
+import { ToolOutlined } from '@ant-design/icons'
 import { useMCPServers } from '@renderer/hooks/useMCPServers'
 import { MCPServer } from '@renderer/types'
 import { Dropdown, Switch, Tooltip } from 'antd'
@@ -39,7 +40,7 @@ const MCPToolsButton: FC<Props> = ({ enabledMCPs, onEnableMCP, ToolbarButton })
         }
       })
     }
-  }, [enableAll])
+  }, [activeServers, enableAll, enabledMCPs, onEnableMCP])
 
   const menu = (
     <div ref={menuRef} className="ant-dropdown-menu">
@@ -84,9 +85,9 @@ const MCPToolsButton: FC<Props> = ({ enabledMCPs, onEnableMCP, ToolbarButton })
       open={isOpen}
       onOpenChange={setIsOpen}
       overlayClassName="mention-models-dropdown">
-      <Tooltip placement="top" title="MCP Servers" arrow>
+      <Tooltip placement="top" title={t('settings.mcp.title')} arrow>
         <ToolbarButton type="text" ref={dropdownRef}>
-          <i className="iconfont icon-mcp" style={{ fontSize: 18 }}></i>
+          <ToolOutlined style={{ color: enabledMCPs.length > 0 ? '#d97757' : 'var(--color-icon)' }} />
         </ToolbarButton>
       </Tooltip>
     </Dropdown>
diff --git a/src/renderer/src/pages/home/components/SelectModelButton.tsx b/src/renderer/src/pages/home/components/SelectModelButton.tsx
index bac2fee8..8c629a26 100644
--- a/src/renderer/src/pages/home/components/SelectModelButton.tsx
+++ b/src/renderer/src/pages/home/components/SelectModelButton.tsx
@@ -39,7 +39,7 @@ const SelectModelButton: FC<Props> = ({ assistant }) => {
         <ModelName>
           {model ? model.name : t('button.select_model')} {providerName ? '| ' + providerName : ''}
         </ModelName>
-        <ModelTags model={model} showFree={false} showReasoning={false} />
+        <ModelTags model={model} showFree={false} showReasoning={false} showToolsCalling={false} />
       </ButtonContent>
     </DropdownButton>
   )