diff --git a/apps/web/AGENTS.md b/apps/web/AGENTS.md
index 398b2e8c..9d5e04bd 100644
--- a/apps/web/AGENTS.md
+++ b/apps/web/AGENTS.md
@@ -36,7 +36,7 @@ src/
 ├── router.ts                  # Route definitions, auth guard, chunk error recovery
 ├── style.css                  # Tailwind imports (delegates to @memohai/ui/style.css)
 ├── i18n.ts                    # vue-i18n configuration
-├── assets/                    # Static assets (logo.png)
+├── assets/                    # Static assets (logo.svg)
 ├── components/                # Shared components
 │   ├── sidebar/               #   Bot list sidebar (collapsible, bot items, settings link)
 │   │   ├── index.vue          #     Sidebar with bot list + settings gear footer
diff --git a/apps/web/index.html b/apps/web/index.html
index b9285d79..78df5cca 100644
--- a/apps/web/index.html
+++ b/apps/web/index.html
@@ -2,7 +2,7 @@
 <html lang="en">
   <head>
     <meta charset="UTF-8" />
-    <link rel="icon" type="image/svg+xml" href="/logo.png" />
+    <link rel="icon" type="image/svg+xml" href="/logo.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Memoh</title>
   </head>
diff --git a/apps/web/public/logo.png b/apps/web/public/logo.png
deleted file mode 100644
index 7d6543cb..00000000
Binary files a/apps/web/public/logo.png and /dev/null differ
diff --git a/apps/web/public/logo.svg b/apps/web/public/logo.svg
new file mode 100644
index 00000000..d29cacc7
--- /dev/null
+++ b/apps/web/public/logo.svg
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg id="Layer_2" data-name="Layer 2" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 454.08 399.96">
+  <defs>
+    <style>
+      .cls-1 {
+        fill: #bd69ff;
+      }
+
+      .cls-2 {
+        fill: #7948ff;
+      }
+    </style>
+  </defs>
+  <g id="LOGO">
+    <g>
+      <path class="cls-1" d="M249.55,307.07c-63.11,20.61-155.69,25.5-182.38,6.68-34.57-24.37-19.05-137.12,7.42-173.36,32.66-44.71,114.75-54.31,152.82-55.97,44.88-1.96,50.44-30.49,50.44-30.49-15.46,14.29-17.33,16.35-64.32,18.23-33.97,1.36-87.49,3.88-130.26,27.67l-2.72-56.39c-.4-8.24-7.4-14.59-15.63-14.2-8.24.4-14.59,7.4-14.2,15.63l3.68,76.38c-4.98,4.93-9.62,10.35-13.82,16.35C3.89,189.99-1.8,249.58.42,297.41c.81,17.44,2.49,31.96,6.82,44.21,0,0,0,.01.01.03.6,1.19,22.35,43.42,104.6,34.64,83.45-8.9,172.88-57.76,208.36-119.64-13.8,23.41-35.2,38.86-70.67,50.43Z"/>
+      <g>
+        <path class="cls-2" d="M429.45,110.2c-23.96-30.8-56.39-44.77-79.74-51.1l13.35-39.38c2.65-7.81-1.54-16.29-9.35-18.93h0c-7.81-2.65-16.29,1.54-18.93,9.35l-14.85,43.78c-8.49,25.06-53.64,36.67-53.64,36.67,0,0,11.72-1.65,40.22,7.62,28.5,9.29,34.21,37.45,31.07,93.85-1.36,24.71-6.6,46.33-17.36,64.57-35.48,61.88-124.9,110.75-208.36,119.64-82.26,8.78-104-33.45-104.6-34.64,2.24,6.32,5.18,12.03,9.07,17.2,13.1,17.4,32.05,24.78,47.08,28.94,81.61,22.55,233.81,7.12,244.66,5.97,24.35-2.57,51.97-5.92,79.03-25.32,5.4-3.87,22.47-18.21,39.94-46.21,25.47-40.82,44.25-158.22,2.42-212.01Z"/>
+        <path class="cls-2" d="M163.41,238.79c.37.09,2.75.63,6.52,1.04,11.65,1.27,36.5,1.31,55.49-17.2,3.11-3.04,3.18-8.02.14-11.13-3.04-3.11-8.02-3.18-11.13-.14-18.85,18.38-47.15,12.17-47.44,12.11-4.23-.99-8.45,1.64-9.44,5.86-1,4.23,1.63,8.47,5.86,9.47Z"/>
+        <path class="cls-2" d="M118.67,218.27c12.32-.73,22.48-9.91,24.45-22.09l2-12.31c1.56-9.59-6.18-18.15-15.87-17.57h0c-12.32.73-22.48,9.91-24.45,22.09l-2,12.31c-1.56,9.59,6.18,18.15,15.87,17.57Z"/>
+        <path class="cls-2" d="M249.71,207.88h0c12.32-.73,22.48-9.91,24.45-22.09l2-12.31c1.56-9.59-6.18-18.15-15.87-17.57h0c-12.32.73-22.48,9.91-24.45,22.09l-2,12.31c-1.56,9.59,6.18,18.15,15.87,17.57Z"/>
+      </g>
+    </g>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/apps/web/src/assets/logo.png b/apps/web/src/assets/logo.png
deleted file mode 100644
index 7d6543cb..00000000
Binary files a/apps/web/src/assets/logo.png and /dev/null differ
diff --git a/apps/web/src/assets/logo.svg b/apps/web/src/assets/logo.svg
new file mode 100644
index 00000000..d29cacc7
--- /dev/null
+++ b/apps/web/src/assets/logo.svg
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg id="Layer_2" data-name="Layer 2" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 454.08 399.96">
+  <defs>
+    <style>
+      .cls-1 {
+        fill: #bd69ff;
+      }
+
+      .cls-2 {
+        fill: #7948ff;
+      }
+    </style>
+  </defs>
+  <g id="LOGO">
+    <g>
+      <path class="cls-1" d="M249.55,307.07c-63.11,20.61-155.69,25.5-182.38,6.68-34.57-24.37-19.05-137.12,7.42-173.36,32.66-44.71,114.75-54.31,152.82-55.97,44.88-1.96,50.44-30.49,50.44-30.49-15.46,14.29-17.33,16.35-64.32,18.23-33.97,1.36-87.49,3.88-130.26,27.67l-2.72-56.39c-.4-8.24-7.4-14.59-15.63-14.2-8.24.4-14.59,7.4-14.2,15.63l3.68,76.38c-4.98,4.93-9.62,10.35-13.82,16.35C3.89,189.99-1.8,249.58.42,297.41c.81,17.44,2.49,31.96,6.82,44.21,0,0,0,.01.01.03.6,1.19,22.35,43.42,104.6,34.64,83.45-8.9,172.88-57.76,208.36-119.64-13.8,23.41-35.2,38.86-70.67,50.43Z"/>
+      <g>
+        <path class="cls-2" d="M429.45,110.2c-23.96-30.8-56.39-44.77-79.74-51.1l13.35-39.38c2.65-7.81-1.54-16.29-9.35-18.93h0c-7.81-2.65-16.29,1.54-18.93,9.35l-14.85,43.78c-8.49,25.06-53.64,36.67-53.64,36.67,0,0,11.72-1.65,40.22,7.62,28.5,9.29,34.21,37.45,31.07,93.85-1.36,24.71-6.6,46.33-17.36,64.57-35.48,61.88-124.9,110.75-208.36,119.64-82.26,8.78-104-33.45-104.6-34.64,2.24,6.32,5.18,12.03,9.07,17.2,13.1,17.4,32.05,24.78,47.08,28.94,81.61,22.55,233.81,7.12,244.66,5.97,24.35-2.57,51.97-5.92,79.03-25.32,5.4-3.87,22.47-18.21,39.94-46.21,25.47-40.82,44.25-158.22,2.42-212.01Z"/>
+        <path class="cls-2" d="M163.41,238.79c.37.09,2.75.63,6.52,1.04,11.65,1.27,36.5,1.31,55.49-17.2,3.11-3.04,3.18-8.02.14-11.13-3.04-3.11-8.02-3.18-11.13-.14-18.85,18.38-47.15,12.17-47.44,12.11-4.23-.99-8.45,1.64-9.44,5.86-1,4.23,1.63,8.47,5.86,9.47Z"/>
+        <path class="cls-2" d="M118.67,218.27c12.32-.73,22.48-9.91,24.45-22.09l2-12.31c1.56-9.59-6.18-18.15-15.87-17.57h0c-12.32.73-22.48,9.91-24.45,22.09l-2,12.31c-1.56,9.59,6.18,18.15,15.87,17.57Z"/>
+        <path class="cls-2" d="M249.71,207.88h0c12.32-.73,22.48-9.91,24.45-22.09l2-12.31c1.56-9.59-6.18-18.15-15.87-17.57h0c-12.32.73-22.48,9.91-24.45,22.09l-2,12.31c-1.56,9.59,6.18,18.15,15.87,17.57Z"/>
+      </g>
+    </g>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/apps/web/src/components/chat/chat-status/index.vue b/apps/web/src/components/chat/chat-status/index.vue
index cb1cab16..8b284234 100644
--- a/apps/web/src/components/chat/chat-status/index.vue
+++ b/apps/web/src/components/chat/chat-status/index.vue
@@ -1,8 +1,8 @@
 <template>
   <section class="relative rounded-full p-0.5 border flex-none">
     <img
-      src="/logo.png"
-      alt="logo.png"
+      src="/logo.svg"
+      alt="logo.svg"
       class="w-6.5"
     >
     <LoaderCircle
diff --git a/apps/web/src/pages/about/index.vue b/apps/web/src/pages/about/index.vue
index e457d78a..4df54abc 100644
--- a/apps/web/src/pages/about/index.vue
+++ b/apps/web/src/pages/about/index.vue
@@ -4,7 +4,7 @@
       <!-- Header: Logo + Version + Check Button -->
       <div class="flex items-center gap-3">
         <img
-          src="/logo.png"
+          src="/logo.svg"
           alt="Memoh"
           class="size-10 shrink-0 rounded-lg"
         >
diff --git a/docs/docs/.vitepress/config.ts b/docs/docs/.vitepress/config.ts
index 2388c8c5..ab16a530 100644
--- a/docs/docs/.vitepress/config.ts
+++ b/docs/docs/.vitepress/config.ts
@@ -9,7 +9,7 @@ export default defineConfig({
   description: 'Multi-Member, Structured Long-Memory, Containerized AI Agent System.',
 
   head: [
-    ['link', { rel: 'icon', href: '/logo.png' }]
+    ['link', { rel: 'icon', href: '/logo.svg' }]
   ],
 
   base: '/',
@@ -39,7 +39,7 @@ export default defineConfig({
     ],
 
     logo: {
-      src: '/logo.png',
+      src: '/logo.svg',
       alt: 'Memoh'
     },
     
diff --git a/docs/docs/index.md b/docs/docs/index.md
index 29d755bb..25931eca 100644
--- a/docs/docs/index.md
+++ b/docs/docs/index.md
@@ -20,7 +20,3 @@ Memoh(/ˈmemoʊ/) is a multi-member, structured long-memory, containerized AI ag
 - **[MCP](/getting-started/mcp)** — Configure tool servers, OAuth, probing, import/export.
 - **[Memory](/getting-started/memory)** — Long-term memory providers and memory compaction.
 - **[Context Compaction](/getting-started/compaction)** — Reduce active session context size without changing stored memory.
-
-## Chinese Entry
-
-- **[简体中文入口](/zh/)** — Chinese landing page with translated concepts and links to key guides.
diff --git a/docs/docs/public/logo.png b/docs/docs/public/logo.png
deleted file mode 100644
index 7d6543cb..00000000
Binary files a/docs/docs/public/logo.png and /dev/null differ
diff --git a/docs/docs/public/logo.svg b/docs/docs/public/logo.svg
new file mode 100644
index 00000000..d29cacc7
--- /dev/null
+++ b/docs/docs/public/logo.svg
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg id="Layer_2" data-name="Layer 2" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 454.08 399.96">
+  <defs>
+    <style>
+      .cls-1 {
+        fill: #bd69ff;
+      }
+
+      .cls-2 {
+        fill: #7948ff;
+      }
+    </style>
+  </defs>
+  <g id="LOGO">
+    <g>
+      <path class="cls-1" d="M249.55,307.07c-63.11,20.61-155.69,25.5-182.38,6.68-34.57-24.37-19.05-137.12,7.42-173.36,32.66-44.71,114.75-54.31,152.82-55.97,44.88-1.96,50.44-30.49,50.44-30.49-15.46,14.29-17.33,16.35-64.32,18.23-33.97,1.36-87.49,3.88-130.26,27.67l-2.72-56.39c-.4-8.24-7.4-14.59-15.63-14.2-8.24.4-14.59,7.4-14.2,15.63l3.68,76.38c-4.98,4.93-9.62,10.35-13.82,16.35C3.89,189.99-1.8,249.58.42,297.41c.81,17.44,2.49,31.96,6.82,44.21,0,0,0,.01.01.03.6,1.19,22.35,43.42,104.6,34.64,83.45-8.9,172.88-57.76,208.36-119.64-13.8,23.41-35.2,38.86-70.67,50.43Z"/>
+      <g>
+        <path class="cls-2" d="M429.45,110.2c-23.96-30.8-56.39-44.77-79.74-51.1l13.35-39.38c2.65-7.81-1.54-16.29-9.35-18.93h0c-7.81-2.65-16.29,1.54-18.93,9.35l-14.85,43.78c-8.49,25.06-53.64,36.67-53.64,36.67,0,0,11.72-1.65,40.22,7.62,28.5,9.29,34.21,37.45,31.07,93.85-1.36,24.71-6.6,46.33-17.36,64.57-35.48,61.88-124.9,110.75-208.36,119.64-82.26,8.78-104-33.45-104.6-34.64,2.24,6.32,5.18,12.03,9.07,17.2,13.1,17.4,32.05,24.78,47.08,28.94,81.61,22.55,233.81,7.12,244.66,5.97,24.35-2.57,51.97-5.92,79.03-25.32,5.4-3.87,22.47-18.21,39.94-46.21,25.47-40.82,44.25-158.22,2.42-212.01Z"/>
+        <path class="cls-2" d="M163.41,238.79c.37.09,2.75.63,6.52,1.04,11.65,1.27,36.5,1.31,55.49-17.2,3.11-3.04,3.18-8.02.14-11.13-3.04-3.11-8.02-3.18-11.13-.14-18.85,18.38-47.15,12.17-47.44,12.11-4.23-.99-8.45,1.64-9.44,5.86-1,4.23,1.63,8.47,5.86,9.47Z"/>
+        <path class="cls-2" d="M118.67,218.27c12.32-.73,22.48-9.91,24.45-22.09l2-12.31c1.56-9.59-6.18-18.15-15.87-17.57h0c-12.32.73-22.48,9.91-24.45,22.09l-2,12.31c-1.56,9.59,6.18,18.15,15.87,17.57Z"/>
+        <path class="cls-2" d="M249.71,207.88h0c12.32-.73,22.48-9.91,24.45-22.09l2-12.31c1.56-9.59-6.18-18.15-15.87-17.57h0c-12.32.73-22.48,9.91-24.45,22.09l-2,12.31c-1.56,9.59,6.18,18.15,15.87,17.57Z"/>
+      </g>
+    </g>
+  </g>
+</svg>
\ No newline at end of file
