From 20765c65f7029131309f8e8a02bb099f5c6e8492 Mon Sep 17 00:00:00 2001
From: Waleed Latif <walif6@gmail.com>
Date: Wed, 8 Jul 2026 11:50:33 -0700
Subject: [PATCH] fix(providers): sync xai defaultModel with grok-4.5
 recommended flag

---
 apps/sim/providers/models.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/sim/providers/models.ts b/apps/sim/providers/models.ts
index d7e726fb869..e30af3a0b31 100644
--- a/apps/sim/providers/models.ts
+++ b/apps/sim/providers/models.ts
@@ -1844,7 +1844,7 @@ export const PROVIDER_DEFINITIONS: Record<string, ProviderDefinition> = {
     fileAttachment: { maxBytes: 20 * 1024 * 1024, strategy: 'remote-url' },
     name: 'xAI',
     description: "xAI's Grok models",
-    defaultModel: 'grok-4.3',
+    defaultModel: 'grok-4.5',
     modelPatterns: [/^grok/],
     icon: xAIIcon,
     color: '#555555',