diff --git a/c8/c87f29f6856f70aece7718709c38aaccd5b42950/summary.json b/c8/c87f29f6856f70aece7718709c38aaccd5b42950/summary.json
new file mode 100644
index 00000000..65a24628
--- /dev/null
+++ b/c8/c87f29f6856f70aece7718709c38aaccd5b42950/summary.json
@@ -0,0 +1,21 @@
+{
+    "branch": "PHP-8.3",
+    "Zend\/bench.php": {
+        "instructions": "2235741874"
+    },
+    "Zend\/bench.php JIT": {
+        "instructions": "602537983"
+    },
+    "Symfony Demo 2.2.3": {
+        "instructions": "40701940"
+    },
+    "Symfony Demo 2.2.3 JIT": {
+        "instructions": "35647097"
+    },
+    "Wordpress 6.2": {
+        "instructions": "123230091"
+    },
+    "Wordpress 6.2 JIT": {
+        "instructions": "93727988"
+    }
+}