diff --git a/overview/default.nix b/overview/default.nix
index 00cff59d1..2738143d6 100644
--- a/overview/default.nix
+++ b/overview/default.nix
@@ -190,12 +190,11 @@ let
 
         </details>
       '';
-      many =
-        examples:
-        optionalString (!empty examples) ''
-          ${heading 2 "examples" "Examples"}
-          ${concatLines (map one examples)}
-        '';
+      many = examples: ''
+        ${heading 2 "examples" "Examples"}
+        ${concatLines (map one examples)}
+        <button class="button example"><a class = "heading" href="https://github.com/ngi-nix/ngipkgs/blob/main/CONTRIBUTING.md#how-to-add-an-example">Add an example</a></button>
+      '';
     };
 
     subgrants = rec {
diff --git a/overview/style.css b/overview/style.css
index b1eb45140..7c3b6e476 100644
--- a/overview/style.css
+++ b/overview/style.css
@@ -336,6 +336,16 @@ div.code > pre /* for pygments output */
   background-color: darkgreen;
 }
 
+.button.example {
+  margin-bottom: 15px;
+  border-radius: 5px;
+  padding: 5px
+}
+
+.button.example:hover {
+  background-color: darkgreen;
+}
+
 details > summary > h2, details > summary > h3 {
     display: inline;
 }