diff --git a/arena/CES-GPT.json b/arena/CES-GPT.json
new file mode 100644
index 000000000000..016804e65938
--- /dev/null
+++ b/arena/CES-GPT.json
@@ -0,0 +1,6 @@
+{
+    "github_repo_url": "https://github.com/ces-sonnguyen/CES-GPT",
+    "timestamp": "2023-10-30T07:45:07.337258",
+    "commit_hash_to_benchmark": "2bd05827f97e471af798b8c2f04e8772dad101d3",
+    "branch_to_benchmark": "master"
+}
\ No newline at end of file