diff --git a/pages/_document.tsx b/pages/_document.tsx
index 6cb6859c0..a430c2007 100644
--- a/pages/_document.tsx
+++ b/pages/_document.tsx
@@ -46,9 +46,20 @@ export default function MyDocument({ emotionStyleTags }: MyDocumentProps) {
         <meta name='twitter:site' content={Brand.Meta.TwitterSite} />
         <meta name='twitter:creator' content='@enricoros' />
 
-        {/* Author */}
+        {/* Author & Structured Data */}
         <meta name='author' content='Enrico Ros' />
         <link rel='author' href='https://www.enricoros.com' />
+        <script type='application/ld+json' dangerouslySetInnerHTML={{ __html: JSON.stringify({
+          '@context': 'https://schema.org',
+          '@type': 'SoftwareApplication',
+          'name': 'Big-AGI',
+          'url': 'https://big-agi.com',
+          'applicationCategory': 'ProductivityApplication',
+          'operatingSystem': 'Web',
+          'description': Brand.Meta.Description,
+          'author': { '@type': 'Person', 'name': 'Enrico Ros', 'url': 'https://www.enricoros.com' },
+          'publisher': { '@type': 'Organization', 'name': 'Token Fabrics LLC', 'url': 'https://www.tokenfabrics.com' },
+        }) }} />
 
         {/* Style Sheets (injected and server-side) */}
         <meta name='emotion-insertion-point' content='' />
diff --git a/public/manifest.json b/public/manifest.json
index a2bf3fcf9..cad25f3b6 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -3,7 +3,7 @@
   "short_name": "big-AGI",
   "theme_color": "#32383E",
   "background_color": "#9FA6AD",
-  "description": "Your Generative AI Suite",
+  "description": "Open-source AI workspace. Multi-model reasoning and personas for maximum control.",
   "categories": [
     "productivity",
     "AI",
diff --git a/src/common/app.config.ts b/src/common/app.config.ts
index ab2be3eae..0eb14b64c 100644
--- a/src/common/app.config.ts
+++ b/src/common/app.config.ts
@@ -12,8 +12,8 @@ export const Brand = {
     Common: (process.env.NODE_ENV === 'development' ? '[DEV] ' : '') + 'Big-AGI',
   },
   Meta: {
-    Description: 'Launch Big-AGI to unlock the full potential of AI, with precise control over your data and models. Voice interface, AI personas, advanced features, and fun UX.',
-    SiteName: 'Big-AGI | Precision AI for You',
+    Description: 'Launch the open-source AI workspace for experts. BYO API keys. Compare and tune models, use personas, voice and vision - your data stays local.',
+    SiteName: 'Big-AGI | AI for power-users',
     ThemeColor: '#32383E',
     TwitterSite: '@enricoros',
   },
@@ -24,7 +24,7 @@ export const Brand = {
     OpenRepo: 'https://github.com/enricoros/big-agi',
     OpenProject: 'https://github.com/users/enricoros/projects/4',
     SupportInvite: 'https://discord.gg/MkH4qj2Jp9',
-    // Twitter: 'https://www.twitter.com/enricoros',
+    // Twitter: 'https://x.com/enricoros',
     PrivacyPolicy: 'https://big-agi.com/privacy',
     TermsOfService: 'https://big-agi.com/terms',
   },