diff --git a/colab/GPU.ipynb b/colab/GPU.ipynb
index 30d1c42cf..ed32b1249 100644
--- a/colab/GPU.ipynb
+++ b/colab/GPU.ipynb
@@ -1,30 +1,17 @@
 {
-  "nbformat": 4,
-  "nbformat_minor": 0,
-  "metadata": {
-    "colab": {
-      "provenance": []
-    },
-    "kernelspec": {
-      "name": "python3",
-      "display_name": "Python 3"
-    },
-    "language_info": {
-      "name": "python"
-    },
-    "accelerator": "GPU",
-    "gpuClass": "standard"
-  },
   "cells": [
     {
       "cell_type": "markdown",
+      "metadata": {
+        "id": "d-Yihz3hAb2E"
+      },
       "source": [
         "https://colab.research.google.com/github/TavernAI/TavernAI/blob/main/colab/GPU.ipynb<br>\n",
         "\n",
         "Works with:<br>\n",
         "KoboldAI https://github.com/KoboldAI/KoboldAI-Client<br>\n",
         "Pygmalion https://huggingface.co/PygmalionAI/<br>\n",
-        "<br>\n",
+        "<br>\n ",
         "**Links**<br>\n",
         "TavernAI Github https://github.com/TavernAI/TavernAI<br>\n",
         "TavernAI Discord https://discord.gg/zmK2gmr45t<br>\n",
@@ -47,10 +34,22 @@
         "**Faq**<br>\n",
         "* Q: I do not get a TavernAI link\n",
         "* A: It seems the localtunnel service is currently down, so the TavernAI link is unavailable. Need to wait for it to start working again."
-      ],
+      ]
+    },
+    {
+      "cell_type": "code",
+      "execution_count": null,
       "metadata": {
-        "id": "d-Yihz3hAb2E"
-      }
+        "id": "hCpoIHxYcDGs"
+      },
+      "outputs": [],
+      "source": [
+        "#@title <-- Tap this if you play on Mobile { display-mode: \"form\" }\n",
+        "#Taken from KoboldAI colab\n",
+        "%%html\n",
+        "<b>Press play on the music player to keep the tab alive, then start TavernAI below (Uses only 13MB of data)</b><br/>\n",
+        "<audio src=\"https://henk.tech/colabkobold/silence.m4a\" controls>"
+      ]
     },
     {
       "cell_type": "code",
@@ -67,32 +66,18 @@
         "Model = \"Pygmalion 6B\" #@param [ \"Pygmalion 6B\", \"Pygmalion 6B Dev\"] {allow-input: true}\n",
         "Version = \"Official\" \n",
         "Provider = \"Cloudflare\" \n",
-        "use_google_drive = False #@param {type:\"boolean\"}\n",
+        "use_google_drive = True #@param {type:\"boolean\"}\n",
         "\n",
         "!nvidia-smi\n",
         "import subprocess\n",
         "import time\n",
         "import sys\n",
         "import os\n",
+        "import threading\n",
+        "import shutil\n",
         "from google.colab import drive\n",
-        "def sync_files():\n",
-        "  while True:\n",
-        "    source_files = os.listdir(\"/taicolabtest/public/chats/\")\n",
-        "    destination_files = os.listdir(\"/content/drive/MyDrive/TavernAI/chats\")\n",
-        "\n",
-        "    new_files = set(source_files) - set(destination_files)\n",
-        "    deleted_files = set(destination_files) - set(source_files)\n",
-        "\n",
-        "    if new_files:\n",
-        "      for file in new_files:\n",
-        "        !cp /taicolabtest/public/chats/{file} /content/drive/MyDrive/TavernAI/chats\n",
-        "\n",
-        "    if deleted_files:\n",
-        "      for file in deleted_files:\n",
-        "        !rm /content/drive/MyDrive/TavernAI/chats/{file}\n",
-        "\n",
-        "    time.sleep(3)  # Wait\n",
         "\n",
+        "    \n",
         "if use_google_drive:\n",
         "  drive.mount('/content/drive/')\n",
         "  if not os.path.exists(\"/content/drive/MyDrive/TavernAI/\"):\n",
@@ -107,6 +92,23 @@
         "  if not os.path.exists(\"/content/drive/MyDrive/\"):\n",
         "    os.mkdir(\"/content/drive/MyDrive/\")\n",
         "\n",
+        "def copy_characters(use_google_drive=False):\n",
+        "  if not use_google_drive:\n",
+        "    return\n",
+        "  \n",
+        "  src_folder = \"/TavernAIColab/public/characters\"\n",
+        "  dst_folder = \"/content/drive/MyDrive/TavernAI/characters\"\n",
+        "\n",
+        "  for filename in os.listdir(src_folder):\n",
+        "    src_file = os.path.join(src_folder, filename)\n",
+        "    dst_file = os.path.join(dst_folder, filename)\n",
+        "\n",
+        "    if os.path.exists(dst_file):\n",
+        "      print(f\"{dst_file} already exists. Skipping...\")\n",
+        "      continue\n",
+        "\n",
+        "    shutil.copy(src_file, dst_folder)\n",
+        "    print(f\"{src_file} copied to {dst_folder}\")\n",
         "Revision = \"\"\n",
         "\n",
         "if Model == \"Pygmalion 6B\":\n",
@@ -126,12 +128,14 @@
         "else:\n",
         "  tunnel = \"\"\n",
         "\n",
+        "\n",
+        "\n",
         "#Henk's KoboldAI script\n",
         "!wget https://koboldai.org/ckds && chmod +x ckds\n",
         "!./ckds --init only\n",
         "p = subprocess.Popen(['/content/ckds', '--model', Model], stdout=subprocess.PIPE, stderr=subprocess.PIPE)\n",
         "\n",
-        "#Tricks\n",
+        "#Do not repeat! Tricks performed by a professional!\n",
         "url = ''\n",
         "while True:\n",
         "    line = p.stdout.readline().decode().strip()\n",
@@ -151,21 +155,22 @@
         "    if \"INIT\" in line and \"Transformers\" in line:\n",
         "      print(\"Model loading... (It will take 2 - 5 minutes)\")\n",
         "\n",
+        "\n",
         "#TavernAI\n",
         "%cd /\n",
         "!curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.37.2/install.sh | bash\n",
         "!nvm install 19.1.0\n",
         "!nvm use 19.1.0\n",
         "!node -v\n",
-        "!git clone https://github.com/TavernAI/taicolabtest\n",
-        "%cd taicolabtest\n",
+        "!git clone https://github.com/TavernAI/TavernAIColab\n",
+        "copy_characters(use_google_drive)\n",
+        "%cd TavernAIColab\n",
         "!npm install\n",
         "time.sleep(1)\n",
         "%env colab=2\n",
         "%env colaburl=$url\n",
         "!nohup node server.js &\n",
         "time.sleep(3)\n",
-        "\n",
         "print('KoboldAI LINK:')\n",
         "print(url)\n",
         "print('')\n",
@@ -173,5 +178,21 @@
         "!lt --port 8000\n"
       ]
     }
-  ]
+  ],
+  "metadata": {
+    "colab": {
+      "provenance": []
+    },
+    "gpuClass": "standard",
+    "kernelspec": {
+      "display_name": "Python 3",
+      "name": "python3"
+    },
+    "language_info": {
+      "name": "python"
+    },
+    "accelerator": "GPU"
+  },
+  "nbformat": 4,
+  "nbformat_minor": 0
 }
\ No newline at end of file
diff --git a/config.json b/config.json
new file mode 100644
index 000000000..b24016f3c
--- /dev/null
+++ b/config.json
@@ -0,0 +1,5 @@
+{
+    "port": 8000,
+    "whitelist": ["127.0.0.1"],
+    "whitelistMode": true
+}
diff --git a/public/index.html b/public/index.html
index e82e2b929..2eed8489b 100644
--- a/public/index.html
+++ b/public/index.html
@@ -37,7 +37,7 @@
                 create_date: 0,
                 mes: '\n*You went inside. The air smelled of fried meat, tobacco and a hint of wine. A dim light was cast by candles, and a fire crackled in the fireplace. It seems to be a very pleasant place. Behind the wooden bar is an elf waitress, she is smiling. Her ears are very pointy, and there is a twinkle in her eye. She wears glasses and a white apron. As soon as she noticed you, she immediately came right up close to you.*\n\n' +
                     ' Hello there! How is your evening going?\n' +
-                    '<img src="img/star_dust_city.png" width=80% style="opacity:0.3; disolay:block;border-radius:5px;margin-top:25px;margin-bottom:23px; margin-left: 45px;margin-right: auto;">\n<a id="verson" style="color:rgb(229, 224, 216,0.8);" href="https://github.com/TavernAI/TavernAI" target="_blank">@@@TavernAI v'+VERSION+'@@@</a><div id="characloud_url" style="margin-right:10px;margin-top:0px;float:right; height:25px;cursor: pointer;opacity: 0.99;display:inline-block;"><img src="img/cloud_logo.png" style="width: 25px;height: auto;display:inline-block; opacity:0.7;"><div style="vertical-align: top;display:inline-block;">Cloud</div></div><br><br><br><br>'
+                    '<img src="img/star_dust_city.png" width=80% style="opacity:0.3; display:block;border-radius:5px;margin-top:25px;margin-bottom:23px; margin-left: 45px;margin-right: auto;">\n<a id="verson" style="color:rgb(229, 224, 216,0.8);" href="https://github.com/TavernAI/TavernAI" target="_blank">@@@TavernAI v'+VERSION+'@@@</a><div id="characloud_url" style="margin-right:10px;margin-top:0px;float:right; height:25px;cursor: pointer;opacity: 0.99;display:inline-block;"><img src="img/cloud_logo.png" style="width: 25px;height: auto;display:inline-block; opacity:0.7;"><div style="vertical-align: top;display:inline-block;">Cloud</div></div><br><br><br><br>'
             }];
             
             var chat_create_date = 0;
diff --git a/public/style.css b/public/style.css
index ccaf8272c..dbd51089a 100644
--- a/public/style.css
+++ b/public/style.css
@@ -800,7 +800,7 @@ input[type=button] {
     right: 0;
     text-align: center;
     margin-top: 36vh;
-    box-shadow: 0 0 2px rgba(200,200,200,0.1);
+    /*box-shadow: 0 0 2px rgba(200,200,200,0.1);*/
     padding: 4px;
     background: #191b3100;
     border-radius: 10px;
diff --git a/readme.md b/readme.md
index d0fe81c24..f8219b65e 100644
--- a/readme.md
+++ b/readme.md
@@ -3,7 +3,7 @@ Examples of interface and output:
 <br><img src="readme/1.png" height="200" /><img src="readme/4.png" height="200" /><img src="readme/5.png" height="200" />
 
 [TavernAI Download](https://github.com/TavernAI/TavernAI/archive/refs/heads/main.zip)<br>
-[TavernAI Run Online](https://colab.research.google.com/github/TavernAI/TavernAI/blob/main/colab/GPU.ipynb)<br><br>
+[TavernAI Run Online](https://colab.research.google.com/github/TavernAI/TavernAIColab/blob/main/colab/GPU.ipynb)<br><br>
 [TavetnAI Boosty](https://boosty.to/tavernai)<br>
 [TavernAI Discord](https://discord.gg/zmK2gmr45t)<br>
 
diff --git a/server.js b/server.js
index f7080ab99..b4247471a 100644
--- a/server.js
+++ b/server.js
@@ -16,11 +16,16 @@ const sharp = require('sharp');
 sharp.cache(false);
 const path = require('path');
 
+const config = require('./config.json');
+const server_port = config.port;
+const whitelist = config.whitelist;
+const whitelistMode = config.whitelistMode;
+
 var Client = require('node-rest-client').Client;
 var client = new Client();
 
 var api_server = "";//"http://127.0.0.1:5000";
-var server_port = 8000;
+//var server_port = 8000;
 
 var api_novelai = "https://api.novelai.net";
 
@@ -45,38 +50,17 @@ const jsonParser = express.json({limit: '100mb'});
 const urlencodedParser = express.urlencoded({extended: true, limit: '100mb'});
 
 
-
-
-app.post("/getlastversion", jsonParser, function(request, response_getlastversion = response){
-    if(!request.body) return response_getlastversion.sendStatus(400);
-    
-    const repo = 'TavernAI/TavernAI';
-
-    const req = https.request({
-        hostname: 'github.com',
-        path: `/${repo}/releases/latest`,
-        method: 'HEAD'
-    }, (res) => {
-        if(res.statusCode === 302) {
-            const glocation = res.headers.location;
-            const versionStartIndex = glocation.lastIndexOf('@')+1;
-            const version = glocation.substring(versionStartIndex);
-            //console.log(version);
-            response_getlastversion.send({version: version});
-        }else{
-            response_getlastversion.send({version: 'error'});
-        }
-    });
-    
-    req.on('error', (error) => {
-        console.error(error);
-        response_getlastversion.send({version: 'error'});
-    });
-
-    req.end();
-        
+app.use(function (req, res, next) { //Security
+    const clientIp = req.connection.remoteAddress.split(':').pop();
+    if (whitelistMode === true && !whitelist.includes(clientIp)) {
+        console.log('Forbidden: Connection attempt from '+ clientIp+'. If you are attempting to connect, please add your IP address in whitelist or disable whitelist mode in config.json in root of TavernAI folder.\nExample for add several IP in whitelist: "whitelist": ["127.0.0.1", "'+ clientIp+'"]\nExample for disable whitelist mode: "whitelistMode": false');
+        return res.status(403).send('<b>Forbidden</b>: Connection attempt from <b>'+ clientIp+'</b>. If you are attempting to connect, please add your IP address in whitelist or disable whitelist mode in config.json in root of TavernAI folder.<br>Example for add several IP in whitelist: "whitelist": ["127.0.0.1", "'+ clientIp+'"]<br>Example for disable whitelist mode: "whitelistMode": false');
+    }
+    next();
 });
 
+
+
 app.use(express.static(__dirname + "/public", { refresh: true }));
 app.use('/backgrounds', (req, res) => {
   const filePath = path.join(process.cwd(), 'public/backgrounds', req.url);
@@ -108,6 +92,35 @@ app.get("/", function(request, response){
 app.get("/notes/*", function(request, response){
     response.sendFile(__dirname + "/public"+request.url+".html"); 
     //response.send("<h1>Главная страница</h1>");
+});
+app.post("/getlastversion", jsonParser, function(request, response_getlastversion = response){
+    if(!request.body) return response_getlastversion.sendStatus(400);
+    
+    const repo = 'TavernAI/TavernAI';
+    let req;
+    req = https.request({
+        hostname: 'github.com',
+        path: `/${repo}/releases/latest`,
+        method: 'HEAD'
+    }, (res) => {
+        if(res.statusCode === 302) {
+            const glocation = res.headers.location;
+            const versionStartIndex = glocation.lastIndexOf('@')+1;
+            const version = glocation.substring(versionStartIndex);
+            //console.log(version);
+            response_getlastversion.send({version: version});
+        }else{
+            response_getlastversion.send({version: 'error'});
+        }
+    });
+    
+    req.on('error', (error) => {
+        console.error(error);
+        response_getlastversion.send({version: 'error'});
+    });
+
+    req.end();
+        
 });
 //**************Kobold api
 app.post("/generate", jsonParser, function(request, response_generate = response){