diff --git a/src/lib/Setting/Pages/BotSettings.svelte b/src/lib/Setting/Pages/BotSettings.svelte
index d5decb19..36431235 100644
--- a/src/lib/Setting/Pages/BotSettings.svelte
+++ b/src/lib/Setting/Pages/BotSettings.svelte
@@ -27,6 +27,7 @@
     import PromptSettings from "./PromptSettings.svelte";
     import { openPresetList } from "src/ts/stores.svelte";
     import { selectSingleFile } from "src/ts/util";
+  import { LLMFormat } from "src/ts/model/modellist";
 
     let tokens = $state({
         mainPrompt: 0,
@@ -133,39 +134,27 @@
         <span class="text-textcolor mt-4"> {language.proxyAPIKey}</span>
         <TextInput hideText={DBState.db.hideApiKey} marginBottom={false} size={"sm"} placeholder="leave it blank if it hasn't password" bind:value={DBState.db.proxyKey} />
         <span class="text-textcolor mt-4"> {language.proxyRequestModel}</span>
-        <SelectInput className="mt-2" bind:value={DBState.db.proxyRequestModel}>
-            <OptionInput value="">None</OptionInput>
-            <OptionInput value="gpt35">GPT 3.5</OptionInput>
-            <OptionInput value="gpt35_16k">GPT 3.5 16k</OptionInput>
-            <OptionInput value="gpt4">GPT-4</OptionInput>
-            <OptionInput value="gpt4o">GPT-4o</OptionInput>
-            <OptionInput value="gpt4_32k">GPT-4 32k</OptionInput>
-            <OptionInput value="gpt4_turbo">GPT-4 Turbo</OptionInput>
-            <OptionInput value="gpt4_1106">GPT-4 Turbo 1106</OptionInput>
-            <OptionInput value="gptvi4_1106">GPT-4 Turbo 1106 Vision</OptionInput>
-            <OptionInput value="gpt35_0301">GPT-3.5 0301</OptionInput>
-            <OptionInput value="gpt4_0301">GPT-4 0301</OptionInput>
-            <OptionInput value="gpt35_0613">GPT-3.5 0613</OptionInput>
-            <OptionInput value="gpt4_0613">GPT-4 0613</OptionInput>
-            <OptionInput value="claude-2.1">claude-2.1</OptionInput>
-            <OptionInput value="claude-2.0">claude-2.0</OptionInput>
-            <OptionInput value="claude-2">claude-2</OptionInput>
-            <OptionInput value="claude-v1.3">claude-v1.3</OptionInput>
-            <OptionInput value="claude-v1.3-100k">claude-v1.3-100k</OptionInput>
-            <OptionInput value="claude-v1.2">claude-v1.2</OptionInput>
-            <OptionInput value="claude-instant-v1.1">claude-instant-v1.1</OptionInput>
-            <OptionInput value="claude-instant-v1.1-100k">claude-instant-v1.1-100k</OptionInput>
-            <OptionInput value="claude-3-opus-20240229">claude-3-opus-20240229</OptionInput>
-            <OptionInput value="claude-3-sonnet-20240229">claude-3-sonnet-20240229</OptionInput>
-            <OptionInput value="claude-3-5-sonnet-20240620">claude-3-5-sonnet-20240620</OptionInput>
-            <OptionInput value="claude-3-5-sonnet-20241022">claude-3-5-sonnet-20241022</OptionInput>
-            <OptionInput value="custom">Custom</OptionInput>
+        <TextInput marginBottom={false} size={"sm"} bind:value={DBState.db.customProxyRequestModel} placeholder="Name" />
+        <span class="text-textcolor mt-4"> {language.format}</span>
+        <SelectInput value={DBState.db.customAPIFormat.toString()} onchange={(e) => {
+            DBState.db.customAPIFormat = parseInt(e.currentTarget.value)
+        }}>
+            <OptionInput value={LLMFormat.OpenAICompatible.toString()}>
+                OpenAI Compatible
+            </OptionInput>
+            <OptionInput value={LLMFormat.Anthropic.toString()}>
+                Anthropic Claude
+            </OptionInput>
+            <OptionInput value={LLMFormat.Mistral.toString()}>
+                Mistral
+            </OptionInput>
+            <OptionInput value={LLMFormat.GoogleCloud.toString()}>
+                Google Cloud
+            </OptionInput>
+            <OptionInput value={LLMFormat.Cohere.toString()}>
+                Cohere
+            </OptionInput>
         </SelectInput>
-        {#if DBState.db.proxyRequestModel === 'custom'}
-            <TextInput marginBottom={true} size={"sm"} bind:value={DBState.db.customProxyRequestModel} placeholder="Name" />
-        {:else}
-            <div class="mb-4"></div>
-        {/if}
     {/if}
     {#if DBState.db.aiModel.startsWith('risullm')}
         <span class="text-textcolor mt-4">Risu {language.apiKey}</span>
diff --git a/src/ts/process/request.ts b/src/ts/process/request.ts
index 0932b9c5..d9e88bf8 100644
--- a/src/ts/process/request.ts
+++ b/src/ts/process/request.ts
@@ -1,19 +1,16 @@
-import { get } from "svelte/store";
 import type { MultiModal, OpenAIChat, OpenAIChatFull } from "./index.svelte";
 import { getCurrentCharacter, getDatabase, type character } from "../storage/database.svelte";
 import { pluginProcess } from "../plugins/plugins";
 import { language } from "../../lang";
-import { stringlizeAINChat, stringlizeChat, getStopStrings, unstringlizeAIN, unstringlizeChat } from "./stringlize";
+import { stringlizeAINChat, getStopStrings, unstringlizeAIN, unstringlizeChat } from "./stringlize";
 import { addFetchLog, fetchNative, globalFetch, isNodeServer, isTauri, textifyReadableStream } from "../globalApi.svelte";
 import { sleep } from "../util";
 import { NovelAIBadWordIds, stringlizeNAIChat } from "./models/nai";
 import { strongBan, tokenize, tokenizeNum } from "../tokenizer";
-import { runGGUFModel } from "./models/local";
 import { risuChatParser } from "../parser.svelte";
 import { SignatureV4 } from "@smithy/signature-v4";
 import { HttpRequest } from "@smithy/protocol-http";
 import { Sha256 } from "@aws-crypto/sha256-js";
-import { v4 } from "uuid";
 import { supportsInlayImage } from "./files/image";
 import { Capacitor } from "@capacitor/core";
 import { getFreeOpenRouterModel } from "../model/openrouter";
@@ -47,9 +44,9 @@ interface requestDataArgument{
 interface RequestDataArgumentExtended extends requestDataArgument{
     aiModel?:string
     multiGen?:boolean
-    realAIModel?:string
     abortSignal?:AbortSignal
     modelInfo?:LLMModel
+    customURL?:string
 }
 
 type requestDataResponse = {
@@ -199,19 +196,12 @@ export async function requestChatDataMain(arg:requestDataArgument, model:'model'
     targ.biasString = arg.biasString ?? []
     targ.aiModel = (model === 'model' ? db.aiModel : db.subModel)
     targ.multiGen = ((db.genTime > 1 && targ.aiModel.startsWith('gpt') && (!arg.continue)) && (!arg.noMultiGen))
-    targ.realAIModel = targ.aiModel
     targ.abortSignal = abortSignal
     targ.modelInfo = getModelInfo(targ.aiModel)
     if(targ.aiModel === 'reverse_proxy'){
-        if(db.proxyRequestModel === 'custom' && db.customProxyRequestModel.startsWith('claude')){
-            targ.realAIModel = db.customProxyRequestModel
-        }
-        if(db.proxyRequestModel.startsWith('claude')){
-            targ.realAIModel = db.proxyRequestModel
-        }
-        if(db.forceProxyAsOpenAI){
-            targ.realAIModel = 'reverse_proxy'
-        }
+        targ.modelInfo.internalID = db.customProxyRequestModel
+        targ.modelInfo.format = db.customAPIFormat
+        targ.customURL = db.forceReplaceUrl
     }
 
     const format = targ.modelInfo.format
@@ -384,7 +374,7 @@ async function requestOpenAI(arg:RequestDataArgumentExtended):Promise<requestDat
     const oaiFunctionCall = oaiFunctions ? (arg.useEmotion ? {"name": "set_emotion"} : "auto") : undefined
     let requestModel = (aiModel === 'reverse_proxy' || aiModel === 'openrouter') ? db.proxyRequestModel : aiModel
     let openrouterRequestModel = db.openrouterRequestModel
-    if(aiModel === 'reverse_proxy' && db.proxyRequestModel === 'custom'){
+    if(aiModel === 'reverse_proxy'){
         requestModel = db.customProxyRequestModel
     }
 
@@ -393,7 +383,7 @@ async function requestOpenAI(arg:RequestDataArgumentExtended):Promise<requestDat
     }
 
     console.log(formatedChat)
-    if(aiModel.startsWith('mistral') || aiModel === 'open-mistral-nemo'){
+    if(arg.modelInfo.format === LLMFormat.Mistral){
         requestModel = aiModel
 
         let reformatedChat:OpenAIChatExtra[] = []
@@ -446,7 +436,7 @@ async function requestOpenAI(arg:RequestDataArgumentExtended):Promise<requestDat
             }
         }
     
-        const res = await globalFetch("https://api.mistral.ai/v1/chat/completions", {
+        const res = await globalFetch(arg.customURL ?? "https://api.mistral.ai/v1/chat/completions", {
             body: {
                 model: requestModel,
                 messages: reformatedChat,
@@ -525,6 +515,7 @@ async function requestOpenAI(arg:RequestDataArgumentExtended):Promise<requestDat
             : requestModel === 'gpt4o-chatgpt' ? 'chatgpt-4o-latest'
             : requestModel === 'gpt4o1-preview' ? 'o1-preview'
             : requestModel === 'gpt4o1-mini' ? 'o1-mini'
+            : arg.modelInfo.internalID ? arg.modelInfo.internalID
             : (!requestModel) ? 'gpt-3.5-turbo'
             : requestModel,
         messages: formatedChat,
@@ -608,7 +599,7 @@ async function requestOpenAI(arg:RequestDataArgumentExtended):Promise<requestDat
     }
 
     let replacerURL = aiModel === 'openrouter' ? "https://openrouter.ai/api/v1/chat/completions" :
-        (aiModel === 'reverse_proxy') ? (db.forceReplaceUrl) : ('https://api.openai.com/v1/chat/completions')
+        (aiModel === 'reverse_proxy') ? (arg.customURL) : ('https://api.openai.com/v1/chat/completions')
 
     let risuIdentify = false
     if(replacerURL.startsWith("risu::")){
@@ -768,7 +759,7 @@ async function requestOpenAI(arg:RequestDataArgumentExtended):Promise<requestDat
         }
     }
 
-    if(arg.realAIModel === 'reverse_proxy'){
+    if(aiModel === 'reverse_proxy'){
         const additionalParams = db.additionalParams
         for(let i=0;i<additionalParams.length;i++){
             let key = additionalParams[i][0]
@@ -924,7 +915,7 @@ async function requestOpenAILegacyInstruct(arg:RequestDataArgumentExtended):Prom
         //return `\n\n${author}: ${m.content.trim()}`;
     }).join("") + `\n## Response\n`;
 
-    const response = await globalFetch( "https://api.openai.com/v1/completions", {
+    const response = await globalFetch(arg.customURL ?? "https://api.openai.com/v1/completions", {
         body: {
             model: "gpt-3.5-turbo-instruct",
             prompt: prompt,
@@ -1481,9 +1472,9 @@ async function requestGoogleCloudVertex(arg:RequestDataArgumentExtended):Promise
         headers['Authorization'] = "Bearer " + generateToken(db.google.clientEmail, db.google.privateKey)
     }
 
-    const url = arg.modelInfo.format === LLMFormat.VertexAIGemini ?
+    const url = arg.customURL ?? (arg.modelInfo.format === LLMFormat.VertexAIGemini ?
         `https://${REGION}-aiplatform.googleapis.com/v1/projects/${PROJECT_ID}/locations/us-central1/publishers/google/models/${arg.modelInfo.internalID}:streamGenerateContent`
-        : `https://generativelanguage.googleapis.com/v1beta/models/${arg.modelInfo.internalID}:generateContent?key=${db.google.accessToken}`
+        : `https://generativelanguage.googleapis.com/v1beta/models/${arg.modelInfo.internalID}:generateContent?key=${db.google.accessToken}`)
     const res = await globalFetch(url, {
         headers: headers,
         body: body,
@@ -1624,7 +1615,7 @@ async function requestNovelList(arg:RequestDataArgumentExtended):Promise<request
         logit_bias: (logit_bias.length > 0) ? logit_bias.join("<<|>>") : undefined,
         logit_bias_values: (logit_bias_values.length > 0) ? logit_bias_values.join("|") : undefined,
     };
-    const response = await globalFetch(api_server_url + '/api', {
+    const response = await globalFetch(arg.customURL ?? api_server_url + '/api', {
         method: 'POST',
         headers: headers,
         body: send_body,
@@ -1771,7 +1762,7 @@ async function requestCohere(arg:RequestDataArgumentExtended):Promise<requestDat
 
     console.log(body)
 
-    const res = await globalFetch('https://api.cohere.com/v1/chat', {
+    const res = await globalFetch(arg.customURL ?? 'https://api.cohere.com/v1/chat', {
         method: "POST",
         headers: {
             "Authorization": "Bearer " + db.cohereAPIKey,
@@ -1807,7 +1798,7 @@ async function requestClaude(arg:RequestDataArgumentExtended):Promise<requestDat
     const db = getDatabase()
     const aiModel = arg.aiModel
     const useStreaming = arg.useStreaming
-    let replacerURL = (aiModel === 'reverse_proxy') ? (db.forceReplaceUrl) : ('https://api.anthropic.com/v1/messages')
+    let replacerURL = (aiModel === 'reverse_proxy') ? (arg.customURL) : ('https://api.anthropic.com/v1/messages')
     let apiKey = (aiModel === 'reverse_proxy') ?  db.proxyKey : db.claudeAPIKey
     const maxTokens = arg.maxTokens
     if(aiModel === 'reverse_proxy' && db.autofillRequestUrl){
diff --git a/src/ts/storage/database.svelte.ts b/src/ts/storage/database.svelte.ts
index 33c152da..17be6e33 100644
--- a/src/ts/storage/database.svelte.ts
+++ b/src/ts/storage/database.svelte.ts
@@ -445,6 +445,7 @@ export function setDatabase(data:Database){
     data.customQuotesData ??= ['“','”','‘','’']
     data.groupOtherBotRole ??= 'user'
     data.customGUI ??= ''
+    data.customAPIFormat ??= LLMFormat.OpenAICompatible
     changeLanguage(data.language)
     setDatabaseLite(data)
 }
@@ -819,6 +820,7 @@ export interface Database{
     guiHTML:string
     logShare:boolean
     OAIPrediction:string
+    customAPIFormat:LLMFormat
 }
 
 export interface customscript{
@@ -1512,6 +1514,7 @@ import type { RisuModule } from '../process/modules';
 import type { HypaV2Data } from '../process/memory/hypav2';
 import { decodeRPack, encodeRPack } from '../rpack/rpack_bg';
 import { DBState, selectedCharID } from '../stores.svelte';
+import { LLMFormat } from '../model/modellist';
 
 export async function downloadPreset(id:number, type:'json'|'risupreset'|'return' = 'json'){
     saveCurrentPreset()
diff --git a/src/ts/tokenizer.ts b/src/ts/tokenizer.ts
index 885f1eb1..d767481d 100644
--- a/src/ts/tokenizer.ts
+++ b/src/ts/tokenizer.ts
@@ -41,12 +41,7 @@ export async function encode(data:string):Promise<(number[]|Uint32Array|Int32Arr
             case 'cohere':
                 return await tokenizeWebTokenizers(data, 'cohere')
             default:
-                // Add exception for gpt-4o tokenizers on reverse_proxy
-                if(db.proxyRequestModel?.startsWith('gpt4o') || 
-                (db.proxyRequestModel === 'custom' && db.customProxyRequestModel.startsWith('gpt-4o'))) {
-                    return await tikJS(data, 'o200k_base')
-                }
-                return await tikJS(data)
+                return await tikJS(data, 'o200k_base')
         }
     }
     if(db.aiModel.startsWith('novellist')){