diff --git a/.vscode/settings.json b/.vscode/settings.json
index 4fc60db..f96f070 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -31,6 +31,7 @@
     "GPTAPI",
     "hljs",
     "iconify",
+    "katex",
     "logprobs",
     "nodata",
     "OPENAI",
diff --git a/package.json b/package.json
index 35ddaa9..9eff475 100644
--- a/package.json
+++ b/package.json
@@ -25,6 +25,7 @@
   "dependencies": {
     "@vueuse/core": "^9.13.0",
     "highlight.js": "^11.7.0",
+    "katex": "^0.16.4",
     "marked": "^4.2.12",
     "naive-ui": "^2.34.3",
     "pinia": "^2.0.32",
@@ -38,6 +39,7 @@
     "@commitlint/config-conventional": "^17.4.4",
     "@iconify/vue": "^4.1.0",
     "@types/crypto-js": "^4.1.1",
+    "@types/katex": "^0.16.0",
     "@types/marked": "^4.0.8",
     "@types/node": "^18.14.4",
     "@vitejs/plugin-vue": "^4.0.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 12b75b3..90f3395 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -6,6 +6,7 @@ specifiers:
   '@commitlint/config-conventional': ^17.4.4
   '@iconify/vue': ^4.1.0
   '@types/crypto-js': ^4.1.1
+  '@types/katex': ^0.16.0
   '@types/marked': ^4.0.8
   '@types/node': ^18.14.4
   '@vitejs/plugin-vue': ^4.0.0
@@ -16,6 +17,7 @@ specifiers:
   eslint: ^8.35.0
   highlight.js: ^11.7.0
   husky: ^8.0.3
+  katex: ^0.16.4
   less: ^4.1.3
   lint-staged: ^13.1.2
   marked: ^4.2.12
@@ -35,6 +37,7 @@ specifiers:
 dependencies:
   '@vueuse/core': 9.13.0_vue@3.2.47
   highlight.js: 11.7.0
+  katex: 0.16.4
   marked: 4.2.12
   naive-ui: 2.34.3_vue@3.2.47
   pinia: 2.0.32_hmuptsblhheur2tugfgucj7gc4
@@ -48,6 +51,7 @@ devDependencies:
   '@commitlint/config-conventional': 17.4.4
   '@iconify/vue': 4.1.0_vue@3.2.47
   '@types/crypto-js': 4.1.1
+  '@types/katex': 0.16.0
   '@types/marked': 4.0.8
   '@types/node': 18.14.4
   '@vitejs/plugin-vue': 4.0.0_vite@4.1.4+vue@3.2.47
@@ -772,6 +776,10 @@ packages:
     resolution: {integrity: sha512-+2FW2CcT0K3P+JMR8YG846bmDwplKUTsWgT2ENwdQ1UdVfRk3GQrh6Mi4sTopy30gI8Uau5CEqHTDZ6YvWIUPA==}
     dev: false
 
+  /@types/katex/0.16.0:
+    resolution: {integrity: sha512-hz+S3nV6Mym5xPbT9fnO8dDhBFQguMYpY0Ipxv06JMi1ORgnEM4M1ymWDUhUNer3ElLmT583opRo4RzxKmh9jw==}
+    dev: true
+
   /@types/lodash-es/4.17.6:
     resolution: {integrity: sha512-R+zTeVUKDdfoRxpAryaQNRKk3105Rrgx2CFRClIgRGaqDTdjsm8h6IYA8ir584W3ePzkZfst5xIgDwYrlh9HLg==}
     dependencies:
@@ -1530,6 +1538,11 @@ packages:
       delayed-stream: 1.0.0
     dev: true
 
+  /commander/8.3.0:
+    resolution: {integrity: sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww==}
+    engines: {node: '>= 12'}
+    dev: false
+
   /commander/9.5.0:
     resolution: {integrity: sha512-KRs7WVDKg86PWiuAqhDrAQnTXZKraVcCc6vFdL14qrZ/DcWwuRo7VoiYXalXO7S5GKpqYiVEwCbgFDfxNHKJBQ==}
     engines: {node: ^12.20.0 || >=14}
@@ -3076,6 +3089,13 @@ packages:
     engines: {'0': node >= 0.2.0}
     dev: true
 
+  /katex/0.16.4:
+    resolution: {integrity: sha512-WudRKUj8yyBeVDI4aYMNxhx5Vhh2PjpzQw1GRu/LVGqL4m1AxwD1GcUp0IMbdJaf5zsjtj8ghP0DOQRYhroNkw==}
+    hasBin: true
+    dependencies:
+      commander: 8.3.0
+    dev: false
+
   /kind-of/6.0.3:
     resolution: {integrity: sha512-dcS1ul+9tmeD95T+x28/ehLgd9mENa3LsvDTtzm3vyBEO7RPptvAD+t44WVXaUjTBRcrpFeFlC8WCruUR456hw==}
     engines: {node: '>=0.10.0'}
diff --git a/src/plugins/assets.ts b/src/plugins/assets.ts
index 27054cb..365a91a 100644
--- a/src/plugins/assets.ts
+++ b/src/plugins/assets.ts
@@ -1,3 +1,4 @@
+import 'katex/dist/katex.min.css'
 import '@/styles/lib/tailwind.css'
 import '@/styles/lib/highlight.less'
 import '@/styles/lib/github-markdown.less'
diff --git a/src/views/chat/components/Message/Text.vue b/src/views/chat/components/Message/Text.vue
index 445f68a..5d3cd5c 100644
--- a/src/views/chat/components/Message/Text.vue
+++ b/src/views/chat/components/Message/Text.vue
@@ -1,5 +1,6 @@
 <script lang="ts" setup>
 import { computed, ref } from 'vue'
+import katex from 'katex'
 import { marked } from 'marked'
 import hljs from 'highlight.js'
 import { useBasicLayout } from '@/hooks/useBasicLayout'
@@ -41,6 +42,54 @@ marked.setOptions({
   },
 })
 
+const katexOptions = {
+  throwOnError: false,
+}
+
+const katexInline = {
+  name: 'katexInline',
+  level: 'inline',
+  start(src: string) {
+    return src.indexOf('$')
+  },
+  tokenizer(src: string) {
+    const match = src.match(/^\$+([^$\n]+?)\$+/)
+    if (match) {
+      return {
+        type: 'katexInline',
+        raw: match[0],
+        text: match[1].trim(),
+      }
+    }
+  },
+  renderer(token: marked.Tokens.Generic) {
+    return katex.renderToString(token.text, katexOptions)
+  },
+}
+
+const katexBlock = {
+  name: 'katexBlock',
+  level: 'block',
+  start(src: string) {
+    return src.indexOf('\n$$')
+  },
+  tokenizer(src: string) {
+    const match = src.match(/^\$\$+\n([^$]+?)\n\$\$+\n/)
+    if (match) {
+      return {
+        type: 'katexBlock',
+        raw: match[0],
+        text: match[1].trim(),
+      }
+    }
+  },
+  renderer(token: marked.Tokens.Generic) {
+    return `<p>${katex.renderToString(token.text, katexOptions)}</p>`
+  },
+}
+
+marked.use({ extensions: [katexInline, katexBlock] })
+
 const wrapClass = computed(() => {
   return [
     'text-wrap',