diff --git a/arena/devagent.json b/arena/devagent.json
new file mode 100644
index 00000000..f65809e1
--- /dev/null
+++ b/arena/devagent.json
@@ -0,0 +1,6 @@
+{
+    "github_repo_url": "https://github.com/w6m6/kkgpt",
+    "timestamp": "2023-10-20T08:29:25.708364",
+    "commit_hash_to_benchmark": "052802ff8d9354f23620eb8b6a5fd68cda7e5c0e",
+    "branch_to_benchmark": "master"
+}
\ No newline at end of file