Update index.mdx

Author: mintlify[bot]

index.mdx

@@ -44,7 +44,16 @@ export const HeroCard = ({ filename, title, description, href }) => {
     </h1>
 
     <div className="max-w-xl mx-auto px-4 mt-4 text-lg text-center text-gray-500 dark:text-zinc-500">
-      Meet the next generation of documentation. AI-native, beautiful out-of-the-box, and built for developers and teams.
+      Mintlify is a modern documentation platform that helps you create beautiful, AI-powered docs. Build with MDX, deploy instantly, and let AI assist your users with intelligent search and chat.
+    </div>
+
+    <div className="max-w-2xl mx-auto px-4 mt-8 text-base text-gray-600 dark:text-zinc-400">
+      <p className="mb-4">
+        <strong>What is Mintlify?</strong> Mintlify transforms how you build and maintain documentation. Write in MDX, customize with React components, and deploy with a single command. Your docs stay in your repository, giving you full version control and the ability to update alongside your code.
+      </p>
+      <p>
+        <strong>Key features:</strong> AI-native search and chat, automatic API documentation from OpenAPI specs, built-in analytics, custom domains, authentication, and a web editor for quick updates. Whether you're documenting APIs, SDKs, or products, Mintlify provides the tools to create docs your users will love.
+      </p>
     </div>
 
     <div className="px-6 lg:px-0 mt-12 lg:mt-24 grid sm:grid-cols-2 gap-x-6 gap-y-4">