update,

aastock/1/blog/app/og/route.tsx

@@ -0,0 +1,22 @@
+import { ImageResponse } from 'next/og'
+
+export function GET(request: Request) {
+  let url = new URL(request.url)
+  let title = url.searchParams.get('title') || 'Next.js Portfolio Starter'
+
+  return new ImageResponse(
+    (
+      <div tw="flex flex-col w-full h-full items-center justify-center bg-white">
+        <div tw="flex flex-col md:flex-row w-full py-12 px-4 md:items-center justify-between p-8">
+          <h2 tw="flex flex-col text-4xl font-bold tracking-tight text-left">
+            {title}
+          </h2>
+        </div>
+      </div>
+    ),
+    {
+      width: 1200,
+      height: 630,
+    }
+  )
+}