feat: support gemini-exp-1114

app/constant.ts

@@ -271,6 +271,7 @@ export const KnowledgeCutOffDate: Record<string, string> = {
   // it's now easier to add "KnowledgeCutOffDate" instead of stupid hardcoding it, as was done previously.
   "gemini-pro": "2023-12",
   "gemini-pro-vision": "2023-12",
+  "gemini-exp-1114": "2024-11",
 };
 
 export const DEFAULT_TTS_ENGINE = "OpenAI-TTS";
@@ -319,6 +320,7 @@ const googleModels = [
   "gemini-1.5-pro-latest",
   "gemini-1.5-flash-latest",
   "gemini-pro-vision",
+  "gemini-exp-1114",
 ];
 
 const anthropicModels = [

app/utils.ts

@@ -260,6 +260,7 @@ export function isVisionModel(model: string) {
     "claude-3",
     "gemini-1.5-pro",
     "gemini-1.5-flash",
+    "gemini-exp-1114",
     "gpt-4o",
     "gpt-4o-mini",
   ];