diff --git a/app/constant.ts b/app/constant.ts
index 50aaf7921..34759de19 100644
--- a/app/constant.ts
+++ b/app/constant.ts
@@ -408,21 +408,9 @@ export const GEMINI_SUMMARIZE_MODEL = "gemini-pro";
 export const DEEPSEEK_SUMMARIZE_MODEL = "deepseek-chat";
 
 export const KnowledgeCutOffDate: Record<string, string> = {
-  default: "2021-09",
-  "gpt-4-turbo": "2023-12",
-  "gpt-4-turbo-2024-04-09": "2023-12",
-  "gpt-4-turbo-preview": "2023-12",
+  default: "2023-10",
   "gpt-4o": "2023-10",
-  "gpt-4o-2024-05-13": "2023-10",
-  "gpt-4o-2024-08-06": "2023-10",
-  "gpt-4o-2024-11-20": "2023-10",
-  "chatgpt-4o-latest": "2023-10",
-  "gpt-4o-mini": "2023-10",
-  "gpt-4o-mini-2024-07-18": "2023-10",
-  "gpt-4-vision-preview": "2023-04",
-  "o1-mini-2024-09-12": "2023-10",
   "o1-mini": "2023-10",
-  "o1-preview-2024-09-12": "2023-10",
   "o1-preview": "2023-10",
   "o1-2024-12-17": "2023-10",
   o1: "2023-10",
@@ -471,84 +459,26 @@ export const EXCLUDE_VISION_MODEL_REGEXES = [/claude-3-5-haiku-20241022/];
 const openaiModels = [
   // As of July 2024, gpt-4o-mini should be used in place of gpt-3.5-turbo,
   // as it is cheaper, more capable, multimodal, and just as fast. gpt-3.5-turbo is still available for use in the API.
-  "gpt-3.5-turbo",
-  "gpt-3.5-turbo-1106",
-  "gpt-3.5-turbo-0125",
-  "gpt-4",
-  "gpt-4-0613",
-  "gpt-4-32k",
-  "gpt-4-32k-0613",
-  "gpt-4-turbo",
-  "gpt-4-turbo-preview",
   "gpt-4o",
-  "gpt-4o-2024-05-13",
-  "gpt-4o-2024-08-06",
-  "gpt-4o-2024-11-20",
-  "chatgpt-4o-latest",
-  "gpt-4o-mini",
-  "gpt-4o-mini-2024-07-18",
-  "gpt-4-vision-preview",
-  "gpt-4-turbo-2024-04-09",
-  "gpt-4-1106-preview",
   "dall-e-3",
   "o1-mini",
   "o1-preview",
+  'o1',
   "o3-mini",
 ];
 
 const googleModels = [
-  "gemini-1.0-pro", // Deprecated on 2/15/2025
-  "gemini-1.5-pro-latest",
-  "gemini-1.5-pro",
-  "gemini-1.5-pro-002",
-  "gemini-1.5-pro-exp-0827",
-  "gemini-1.5-flash-latest",
-  "gemini-1.5-flash-8b-latest",
-  "gemini-1.5-flash",
-  "gemini-1.5-flash-8b",
-  "gemini-1.5-flash-002",
-  "gemini-1.5-flash-exp-0827",
-  "learnlm-1.5-pro-experimental",
-  "gemini-exp-1114",
-  "gemini-exp-1121",
-  "gemini-exp-1206",
-  "gemini-2.0-flash",
-  "gemini-2.0-flash-exp",
-  "gemini-2.0-flash-lite-preview-02-05",
-  "gemini-2.0-flash-thinking-exp",
-  "gemini-2.0-flash-thinking-exp-1219",
-  "gemini-2.0-flash-thinking-exp-01-21",
   "gemini-2.0-pro-exp",
   "gemini-2.0-pro-exp-02-05",
 ];
 
 const anthropicModels = [
-  "claude-instant-1.2",
-  "claude-2.0",
-  "claude-2.1",
-  "claude-3-sonnet-20240229",
-  "claude-3-opus-20240229",
-  "claude-3-opus-latest",
-  "claude-3-haiku-20240307",
-  "claude-3-5-haiku-20241022",
-  "claude-3-5-haiku-latest",
-  "claude-3-5-sonnet-20240620",
-  "claude-3-5-sonnet-20241022",
   "claude-3-5-sonnet-latest",
+  "claude-3-7-sonnet-20250219",
 ];
 
 const baiduModels = [
   "ernie-4.0-turbo-8k",
-  "ernie-4.0-8k",
-  "ernie-4.0-8k-preview",
-  "ernie-4.0-8k-preview-0518",
-  "ernie-4.0-8k-latest",
-  "ernie-3.5-8k",
-  "ernie-3.5-8k-0205",
-  "ernie-speed-128k",
-  "ernie-speed-8k",
-  "ernie-lite-8k",
-  "ernie-tiny-8k",
 ];
 
 const bytedanceModels = [
@@ -561,32 +491,16 @@ const bytedanceModels = [
 ];
 
 const alibabaModes = [
-  "qwen-turbo",
-  "qwen-plus",
-  "qwen-max",
-  "qwen-max-0428",
-  "qwen-max-0403",
-  "qwen-max-0107",
   "qwen-max-longcontext",
 ];
 
 const tencentModels = [
   "hunyuan-pro",
-  "hunyuan-standard",
-  "hunyuan-lite",
-  "hunyuan-role",
-  "hunyuan-functioncall",
-  "hunyuan-code",
-  "hunyuan-vision",
 ];
 
 const moonshotModes = ["moonshot-v1-8k", "moonshot-v1-32k", "moonshot-v1-128k"];
 
 const iflytekModels = [
-  "general",
-  "generalv3",
-  "pro-128k",
-  "generalv3.5",
   "4.0Ultra",
 ];
 
@@ -594,50 +508,14 @@ const deepseekModels = ["deepseek-chat", "deepseek-coder", "deepseek-reasoner"];
 
 const xAIModes = [
   "grok-beta",
-  "grok-2",
-  "grok-2-1212",
-  "grok-2-latest",
-  "grok-vision-beta",
-  "grok-2-vision-1212",
-  "grok-2-vision",
-  "grok-2-vision-latest",
 ];
 
 const chatglmModels = [
   "glm-4-plus",
-  "glm-4-0520",
-  "glm-4",
-  "glm-4-air",
-  "glm-4-airx",
-  "glm-4-long",
-  "glm-4-flashx",
-  "glm-4-flash",
-  "glm-4v-plus",
-  "glm-4v",
-  "glm-4v-flash", // free
-  "cogview-3-plus",
-  "cogview-3",
-  "cogview-3-flash", // free
-  // 目前无法适配轮询任务
-  //   "cogvideox",
-  //   "cogvideox-flash", // free
 ];
 
 const siliconflowModels = [
-  "Qwen/Qwen2.5-7B-Instruct",
-  "Qwen/Qwen2.5-72B-Instruct",
-  "deepseek-ai/DeepSeek-R1",
-  "deepseek-ai/DeepSeek-R1-Distill-Llama-70B",
-  "deepseek-ai/DeepSeek-R1-Distill-Llama-8B",
-  "deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B",
-  "deepseek-ai/DeepSeek-R1-Distill-Qwen-14B",
-  "deepseek-ai/DeepSeek-R1-Distill-Qwen-32B",
-  "deepseek-ai/DeepSeek-R1-Distill-Qwen-7B",
-  "deepseek-ai/DeepSeek-V3",
-  "meta-llama/Llama-3.3-70B-Instruct",
-  "THUDM/glm-4-9b-chat",
   "Pro/deepseek-ai/DeepSeek-R1",
-  "Pro/deepseek-ai/DeepSeek-V3",
 ];
 
 let seq = 1000; // 内置的模型序号生成器从1000开始