diff --git a/sk1/scripts/app.js b/sk1/scripts/app.js
new file mode 100644
index 0000000..2c8f809
--- /dev/null
+++ b/sk1/scripts/app.js
@@ -0,0 +1,17 @@
+function showRandomUser() {
+    fetch("/random_user")
+        .then(response => response.json())
+        .then(data => {
+            const display = document.getElementById("random-user-display");
+            if (data.error) {
+                display.innerHTML = `<p style="color:red;">${data.error}</p>`;
+            } else {
+                display.innerHTML = `
+                    <div class="random-user-card">
+                        <img src="https://api.dicebear.com/8.x/initials/svg?seed=${data.name}" class="avatar">
+                        <strong>${data.name}</strong><br>
+                        <small>Pridané: ${data.created_at}</small>
+                    </div>`;
+            }
+        });
+}