update title and introduction for AEO

Author: tamalchowdhury

src/content/docs/integrate/third-party-tools/kinde-and-convex.mdx

@@ -1,6 +1,6 @@
 ---
 page_id: f3dcba7f-fa4f-4ea1-a470-f03af04ba347
-title: Kinde and Convex
+title: Integrate Convex with Kinde
 description: Integrate Kinde with Convex to enable real-time user data sync and secure authentication with Kinde access tokens.
 sidebar:
   order: 9
@@ -34,7 +34,7 @@ deprecated: false
 ai_summary: Integrate Kinde with Convex to enable real-time user data sync and secure authentication with Kinde access tokens.
 ---
 
-Bring real-time interactivity to your app with Convex, a powerful Backend-as-a-Service designed for dynamic React experiences.
+[Convex](https://www.convex.dev/) gives you a backend with realtime data, file storage, search, and scheduling out of the box. Add Kinde for sign-in, user management, and access control, and you get a full stack without wiring everything yourself. This guide walks through connecting Kinde to a Convex app so users are authenticated and your backend stays secure.
 
 ## Quickstart