diff --git a/web/src/components/SettingsModal.vue b/web/src/components/SettingsModal.vue
index c1f40817..8f12489f 100644
--- a/web/src/components/SettingsModal.vue
+++ b/web/src/components/SettingsModal.vue
@@ -18,50 +18,81 @@
 
       <!-- 侧边栏 (Desktop) -->
       <div class="settings-sider">
-        <div
-          class="sider-item"
-          :class="{ activesec: activeTab === 'base' }"
-          @click="activeTab = 'base'"
-          v-if="userStore.isAdmin"
-        >
-          <Settings class="icon" :size="18" />
-          <span>基本设置</span>
+        <div class="settings-sider-nav">
+          <div
+            class="sider-item"
+            :class="{ activesec: activeTab === 'base' }"
+            @click="activeTab = 'base'"
+            v-if="userStore.isAdmin"
+          >
+            <Settings class="icon" :size="18" />
+            <span>基本设置</span>
+          </div>
+          <div
+            class="sider-item"
+            :class="{ activesec: activeTab === 'model' }"
+            @click="activeTab = 'model'"
+            v-if="userStore.isSuperAdmin"
+          >
+            <SquareCode class="icon" :size="18" />
+            <span>模型配置</span>
+          </div>
+          <div
+            class="sider-item"
+            :class="{ activesec: activeTab === 'user' }"
+            @click="activeTab = 'user'"
+            v-if="userStore.isAdmin"
+          >
+            <User class="icon" :size="18" />
+            <span>用户管理</span>
+          </div>
+          <div
+            class="sider-item"
+            :class="{ activesec: activeTab === 'department' }"
+            @click="activeTab = 'department'"
+            v-if="userStore.isSuperAdmin"
+          >
+            <Users class="icon" :size="18" />
+            <span>部门管理</span>
+          </div>
+          <div
+            class="sider-item"
+            :class="{ activesec: activeTab === 'apikey' }"
+            @click="activeTab = 'apikey'"
+            v-if="userStore.isLoggedIn"
+          >
+            <KeyIcon class="icon" :size="18" />
+            <span>API Key</span>
+          </div>
         </div>
-        <div
-          class="sider-item"
-          :class="{ activesec: activeTab === 'model' }"
-          @click="activeTab = 'model'"
-          v-if="userStore.isSuperAdmin"
-        >
-          <SquareCode class="icon" :size="18" />
-          <span>模型配置</span>
-        </div>
-        <div
-          class="sider-item"
-          :class="{ activesec: activeTab === 'user' }"
-          @click="activeTab = 'user'"
-          v-if="userStore.isAdmin"
-        >
-          <User class="icon" :size="18" />
-          <span>用户管理</span>
-        </div>
-        <div
-          class="sider-item"
-          :class="{ activesec: activeTab === 'department' }"
-          @click="activeTab = 'department'"
-          v-if="userStore.isSuperAdmin"
-        >
-          <Users class="icon" :size="18" />
-          <span>部门管理</span>
-        </div>
-        <div
-          class="sider-item"
-          :class="{ activesec: activeTab === 'apikey' }"
-          @click="activeTab = 'apikey'"
-          v-if="userStore.isLoggedIn"
-        >
-          <KeyIcon class="icon" :size="18" />
-          <span>API Key</span>
+
+        <div v-if="showStarCard" class="settings-star-card">
+          <div class="star-card-header">
+            <div class="star-card-badge">
+              <Star :size="12" />
+              <span>支持项目</span>
+            </div>
+            <button class="star-card-close lucide-icon-btn" @click="dismissStarCard" aria-label="关闭 Star 提示">
+              <X :size="14" />
+            </button>
+          </div>
+          <p class="star-card-title">给 Yuxi 点个 Star</p>
+          <p class="star-card-description">
+            如果这个项目帮到了你，欢迎去 GitHub 点亮一个 Star，让更多人看到它。
+          </p>
+          <a
+            class="star-card-link"
+            :href="projectRepoUrl"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            <img
+              class="star-card-link-image"
+              src="https://img.shields.io/github/stars/xerrors/Yuxi?label=Yuxi&style=social"
+              alt="GitHub stars for Yuxi"
+            />
+            <ExternalLink :size="13" />
+          </a>
         </div>
       </div>
 
@@ -138,9 +169,9 @@
 </template>
 
 <script setup>
-import { ref, computed, watch } from 'vue'
+import { computed, onMounted, ref, watch } from 'vue'
 import { useUserStore } from '@/stores/user'
-import { Key as KeyIcon, Settings, SquareCode, User, Users, X } from 'lucide-vue-next'
+import { ExternalLink, Key as KeyIcon, Settings, SquareCode, Star, User, Users, X } from 'lucide-vue-next'
 import BasicSettingsSection from '@/components/BasicSettingsSection.vue'
 import ModelProvidersComponent from '@/components/ModelProvidersComponent.vue'
 import UserManagementComponent from '@/components/UserManagementComponent.vue'
@@ -158,6 +189,10 @@ const emit = defineEmits(['update:visible', 'close'])
 
 const userStore = useUserStore()
 const activeTab = ref('base')
+const showStarCard = ref(true)
+
+const STAR_CARD_STORAGE_KEY = 'yuxi-settings-star-card-dismissed'
+const projectRepoUrl = 'https://github.com/xerrors/Yuxi'
 
 const visible = computed({
   get: () => props.visible,
@@ -168,6 +203,15 @@ const handleClose = () => {
   emit('close')
 }
 
+const dismissStarCard = () => {
+  showStarCard.value = false
+  localStorage.setItem(STAR_CARD_STORAGE_KEY, 'true')
+}
+
+onMounted(() => {
+  showStarCard.value = localStorage.getItem(STAR_CARD_STORAGE_KEY) !== 'true'
+})
+
 // 根据用户权限设置默认标签页
 watch(
   () => props.visible,
@@ -241,8 +285,6 @@ watch(
   padding: 52px 10px 12px;
   display: flex;
   flex-direction: column;
-  align-items: center;
-  gap: 8px;
   flex-shrink: 0;
   background: var(--gray-50);
   border-right: 1px solid var(--gray-150);
@@ -251,6 +293,13 @@ watch(
     display: none;
   }
 
+  .settings-sider-nav {
+    display: flex;
+    flex-direction: column;
+    gap: 8px;
+    width: 100%;
+  }
+
   .sider-item {
     width: 100%;
     padding: 6px 12px; /* Matches SettingView .sider > * */
@@ -277,6 +326,88 @@ watch(
       color: var(--main-700);
     }
   }
+
+  .settings-star-card {
+    width: 100%;
+    margin-top: auto;
+    padding: 14px 12px 12px;
+    border-radius: 12px;
+    border: 1px solid rgba(4, 106, 130, 0.12);
+    background:
+      radial-gradient(circle at top right, rgba(95, 174, 194, 0.18), transparent 48%),
+      linear-gradient(180deg, var(--main-5) 0%, var(--gray-0) 100%);
+    overflow: hidden;
+  }
+
+  .star-card-header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 10px;
+  }
+
+  .star-card-badge {
+    width: fit-content;
+    display: inline-flex;
+    align-items: center;
+    gap: 6px;
+    padding: 4px 8px;
+    border-radius: 999px;
+    background: rgba(4, 106, 130, 0.08);
+    color: var(--main-700);
+    font-size: 12px;
+    font-weight: 600;
+    line-height: 1;
+  }
+
+  .star-card-close {
+    width: 24px;
+    height: 24px;
+    border: none;
+    border-radius: 999px;
+    background: rgba(255, 255, 255, 0.72);
+    color: var(--gray-600);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    cursor: pointer;
+    flex-shrink: 0;
+
+    &:hover {
+      background: var(--gray-0);
+      color: var(--gray-900);
+    }
+  }
+
+  .star-card-title {
+    margin: 10px 0 6px;
+    color: var(--gray-900);
+    font-size: 15px;
+    font-weight: 600;
+    line-height: 1.35;
+  }
+
+  .star-card-description {
+    margin: 0;
+    color: var(--gray-600);
+    font-size: 12px;
+    line-height: 1.5;
+  }
+
+  .star-card-link {
+    margin-top: 12px;
+    display: inline-flex;
+    align-items: center;
+    justify-content: flex-start;
+    gap: 6px;
+    text-decoration: none;
+    color: var(--gray-600);
+  }
+
+  .star-card-link-image {
+    display: block;
+    height: 20px;
+  }
 }
 
 /* Content Area */