diff --git a/wwwroot/llminference.dspy b/wwwroot/llminference.dspy
index e1b20fa..8381f58 100644
--- a/wwwroot/llminference.dspy
+++ b/wwwroot/llminference.dspy
@@ -1,4 +1,11 @@
 debug(f'{params_kw=}')
+if params_kw.off_peak:
+	off_peak = params_kw.off_peak
+	if off_peak in [True, "Y" "y", 1, "1"]:
+		off_peak = True
+	else:
+		off_peak = False
+	params_kw.off_peak = off_peak
 userid = await get_user()
 userorgid = await get_userorgid()
 if userid is None:
diff --git a/wwwroot/vidu_inference.dspy b/wwwroot/vidu_inference.dspy
new file mode 100644
index 0000000..e8db6b0
--- /dev/null
+++ b/wwwroot/vidu_inference.dspy
@@ -0,0 +1,15 @@
+debug(f'{params_kw=}')
+if params_kw.off_peak:
+	off_peak = params_kw.off_peak
+	if off_peak in [True, "Y" "y", 1, "1"]:
+		off_peak = True
+	else:
+		off_peak = False
+	params_kw.off_peak = off_peak
+userid = await get_user()
+userorgid = await get_userorgid()
+if userid is None:
+	return UiError(title='llm inference', message='Please login first')
+f = await checkCustomerBalance(params_kw.llmid, userorgid)
+env = DictObject(**globals())
+return await inference(request, env=env)