diff --git a/submissions/inbox/gpt5.4/run_01/metadata.json b/submissions/inbox/gpt5.4/run_01/metadata.json
new file mode 100644
index 0000000..9a67c07
--- /dev/null
+++ b/submissions/inbox/gpt5.4/run_01/metadata.json
@@ -0,0 +1,7 @@
+{
+  "team": "gpt5.4",
+  "run_id": "run_01",
+  "type": "llm",
+  "model": "model",
+  "notes": "Additional notes"
+}
diff --git a/submissions/inbox/gpt5.4/run_01/predictions.csv.gpg b/submissions/inbox/gpt5.4/run_01/predictions.csv.gpg
new file mode 100644
index 0000000..afb600c
Binary files /dev/null and b/submissions/inbox/gpt5.4/run_01/predictions.csv.gpg differ