diff --git a/index.html b/index.html
index 7bead57..1b0c2fd 100644
--- a/index.html
+++ b/index.html
@@ -166,3 +166,17 @@ <h2 class="title is-3">Abstract</h2>
 </section>
 </body>
 </html>
+
+<section class="hero teaser">
+  <div class="container is-max-desktop">
+    <div class="hero-body">
+      <video id="teaser" autoplay muted loop playsinline height="100%">
+        <source src="./static/object/Supplementary Video.gif"
+                type="video/gif">
+      </video>
+      <h2 class="subtitle has-text-centered">
+        <span class="dnerf">ZeoDiff Generation Process
+      </h2>
+    </div>
+  </div>
+</section>