diff --git a/backend/loquendoBot_backend.py b/backend/loquendoBot_backend.py
index 8edc113..dd57d90 100644
--- a/backend/loquendoBot_backend.py
+++ b/backend/loquendoBot_backend.py
@@ -13,16 +13,16 @@ logger.setLevel(logging.INFO)
 gevent.monkey.patch_all()
 # import gevent.queue
 
-import configparser
 import pyttsx3
 import sys
 import os
 
 import queue
-import sys
 import sounddevice as sd
 
-import fasttext
+# import fasttext
+from lingua import Language, LanguageDetectorBuilder
+detector = LanguageDetectorBuilder.from_all_spoken_languages().build()
 
 from deep_translator import (
     MyMemoryTranslator,
@@ -39,7 +39,6 @@ app = Flask(__name__)
 
 if len(sys.argv) > 1:
     settingsPath = os.path.normpath(sys.argv[1])
-
     environment = sys.argv[2]
 
 q = queue.Queue()
@@ -53,31 +52,11 @@ def loadSettings():
 
 # classes
 class LanguageDetection:
-    def __init__(self):
-        if environment == "dev":
-            settings_folder = os.path.dirname(settingsPath)
-            src_folder = os.path.dirname(settings_folder)
-            main_folder = os.path.dirname(src_folder)
-            language_detection_model = os.path.join(
-                main_folder, "language_detection_model", f"lid.176.bin"
-            )
-        else:
-            resources_folder = os.path.dirname(settingsPath)
-            language_detection_model = os.path.join(
-                resources_folder, "language_detection_model", f"lid.176.bin"
-            )
-
-        language_detection_model = rf"{language_detection_model}"
-        self.model = fasttext.load_model(language_detection_model)
-
     def predict_lang(self, text):
-        predictions = self.model.predict(text, k=3)  # returns top 2 matching languages
-        language_codes = []
-        for prediction in predictions[0]:
-            language_codes.append(prediction.replace("__label__", ""))
-
-        return language_codes
-
+        language = detector.compute_language_confidence_values(text)
+        top_languages = [confidence.language.iso_code_639_1.name.lower() for confidence in language[:5]]
+        # result = ','.join(top_languages)
+        return top_languages
 
 class STT:
     samplerate = None
@@ -146,9 +125,6 @@ if settings["STT"]["USE_STT"] and settings["STT"]["LANGUAGE"] != '':
 
 
 class TTS:
-    engine = None
-    rate = None
-
     def __init__(self):
         self.engine = pyttsx3.init()
 
@@ -212,7 +188,8 @@ def terminate_processes():
 
 
 def shutdown_server():
-    func = request.environ.get("sever shutdown")
+    # func = request.environ.get("sever shutdown")
+    func = request.environ.get("werkzeug.server.shutdown")
     if func is None:
         raise RuntimeError("Server is not running")
     func()
@@ -229,27 +206,28 @@ def get_language():
         request_data = request.json
         message = request_data.get("message", "")
         lang = LanguageDetection().predict_lang(message)
+
+        return jsonify({"languages": lang}), 200
     except Exception as e:
-        return jsonify({"error": "An error occurred"}), 500
-    return jsonify({"languages": lang}), 200
+        return jsonify({"error": str(e)}), 500
 
 
 @app.route("/translate", methods=["POST"])
 def get_translation():
-    loadSettings()
-    request_data = request.json
-    message = request_data.get("message", "")
-    detectedLanguage = request_data.get("language", "")
     try:
-        # try:
-          translated = MyMemoryTranslator(
-              source=detectedLanguage, target=settings["LANGUAGE"]["TRANSLATE_TO"]
-          ).translate(message)
-        # except Exception as e:
-        #   return jsonify({"error": str(e), "code":429 }), 429
+      loadSettings()
+      request_data = request.json
+      message = request_data.get("message", "")
+      detectedLanguage = request_data.get("language", "")
+
+      translated = MyMemoryTranslator(
+          source=detectedLanguage, target=settings["LANGUAGE"]["TRANSLATE_TO"]
+      ).translate(message)
+
+      return jsonify({"translation": translated}), 200
+
     except Exception as e:
-        return jsonify({"error": str(e), "code":500 }), 500
-    return jsonify({"translation": translated}), 200
+        return jsonify({"error": str(e)}), 500
 
 
 @app.route("/audio", methods=["POST"])
@@ -266,7 +244,7 @@ def trigger_backend_event():
         count = request_data.get("count")
         text_to_speech_service.say(filteredMessage, voice, count)
     except Exception as e:
-        return jsonify({"error": e}), 500
+        return jsonify({"error": str(e)}), 500
     return jsonify({"message": "Audio triggered"}), 200
 
 
@@ -276,16 +254,10 @@ def get_voices():
         voices = text_to_speech_service.voices()
         return jsonify({"voices": voices}), 200
     except Exception as e:
-        return jsonify({"error": e}), 500
+        return jsonify({"error": str(e)}), 500
 
 
 if __name__ == "__main__":
-    if len(sys.argv) > 1:
-        loadSettings()
-        port = int(settings["GENERAL"]["PORT"])
-    else:
-        environment = "dev"
-        port = 9000
-        stream_recognition()
-
+    loadSettings()
+    port = int(settings["GENERAL"]["PORT"]) if len(sys.argv) > 1 else 9000
     serve(app, host="0.0.0.0", port=port)
diff --git a/readme.md b/readme.md
index ff1cecf..bd71524 100644
--- a/readme.md
+++ b/readme.md
@@ -45,6 +45,5 @@ After getting your credentials you can set it in <img src="https://raw.githubuse
 * [Speech2Go](https://harposoftware.com/en/spanish-spain-/340-S2G-Jorge-Nuance-Voice.html).
 ### Linux
 * WIP
-
 ### Mac
-* WIP
+* WIP
\ No newline at end of file
diff --git a/sounds/Internal_17.mp3 b/sounds/Internal_17.mp3
new file mode 100644
index 0000000..2e32e75
Binary files /dev/null and b/sounds/Internal_17.mp3 differ
diff --git a/sounds/Internal_19.mp3 b/sounds/Internal_19.mp3
new file mode 100644
index 0000000..2e32e75
Binary files /dev/null and b/sounds/Internal_19.mp3 differ
diff --git a/src/js/backend.js b/src/js/backend.js
index 1b103ae..1a409b3 100644
--- a/src/js/backend.js
+++ b/src/js/backend.js
@@ -75,16 +75,14 @@ function setTranslatedUserMessage(message) {
 function setTranslatedMessage(message) {
   // this determines if it is a message that is send by a user
   const languageBox = document.getElementById(message.messageId).getElementsByClassName('language-icon flag-icon')[0];
-  // if (false) {
+  // if (!languageBox) {
   //   twitch.sendMessage(
   //     `[${message.language.detectedLanguage.name} ${message.language.detectedLanguage.ISO639} > ${message.language.selectedLanguage.name} ${message.language.selectedLanguage.ISO639}] @${settings.TWITCH.USERNAME}: ${message.translation}`
   //   );
   //   return setTranslatedUserMessage(message);
-  // }
 
   if (message.language.selectedLanguage.ISO639 !== message.language.detectedLanguage.ISO639) {
     const messageBox = document.getElementById(message.messageId).getElementsByClassName('msg-box')[0];
-
     languageBox.classList = `fi fi-${message.language.detectedLanguage.ISO3166} fis language-icon flag-icon`;
     languageBox.setAttribute('tip', message.language.detectedLanguage.name);
 
@@ -113,7 +111,6 @@ function setTranslatedMessage(message) {
     lastMessage.scrollIntoView({ block: 'end', behavior: 'smooth' });
   }
 
-  console.log(message);
   if (settings.LANGUAGE.OUTPUT_TO_TTS) {
     sound.playVoice({
       originalMessage: message.originalMessage,
@@ -129,8 +126,6 @@ function setTranslatedMessage(message) {
 
 async function getTranslatedMessage(message) {
   // TODO: translate primary language to
-  console.log(message);
-  console.log(message.isPrimaryLanguage ? message.language.selectedLanguage.IETF : message.language.detectedLanguage.IETF);
   const requestOptions = {
     method: 'POST', // HTTP method
     headers: {
@@ -146,8 +141,6 @@ async function getTranslatedMessage(message) {
     const response = await fetch(`http://127.0.0.1:${settings.GENERAL.PORT}/translate`, requestOptions);
     const responseData = await response.json();
     if (response.ok) {
-      console.log('Translated message:', responseData);
-
       if (settings.LANGUAGE.BROADCAST_TRANSLATION) {
         twitch.sendMessage(
           `[${message.language.detectedLanguage.name} ${message.language.detectedLanguage.ISO639} > ${message.language.selectedLanguage.name} ${message.language.selectedLanguage.ISO639}] @${message.username}: ${responseData.translation}`
@@ -236,8 +229,6 @@ async function filterLanguage(message) {
   const language = selectedPrimaryLanguageIndex < selectedSecondaryLanguageIndex ? selectedPrimaryLanguage : detectedLanguage;
 
   if (settings.LANGUAGE.TRANSLATE_TO !== 'none' && selectedPrimaryLanguage.ISO639 !== language.ISO639) {
-    // console.log('1');
-    console.log('hola');
     getTranslatedMessage({
       message: message.message,
       messageId: message.messageId,
@@ -252,8 +243,6 @@ async function filterLanguage(message) {
       logoUrl: message.logoUrl
     });
   } else {
-    console.log('adios');
-    // console.log('2');
     setTranslatedMessage({
       originalMessage: message.message,
       translation: message.message,
@@ -266,19 +255,6 @@ async function filterLanguage(message) {
       username: message.username,
       logoUrl: message.logoUrl
     });
-    // getTranslatedMessage({
-    //   message: message.message,
-    //   messageId: message.messageId,
-    //   remainingDetectedLanguages: [],
-    //   isPrimaryLanguage: true,
-    //   language: {
-    //     selectedLanguage: selectedSecondaryLanguage,
-    //     detectedLanguage: selectedPrimaryLanguage
-    //   },
-    //   username: message.username,
-    //   formattedMessage: message.formattedMessage,
-    //   logoUrl: message.logoUrl
-    // });
   }
 
   return language;
@@ -299,9 +275,8 @@ async function getDetectedLanguage(message) {
 
   try {
     const response = await fetch(`http://127.0.0.1:${settings.GENERAL.PORT}/detect`, requestOptions);
+    const responseData = await response.json();
     if (response.ok) {
-      const responseData = await response.json();
-
       console.log('Detected Languages:', responseData);
       return await filterLanguage({
         languages: responseData.languages,
@@ -311,7 +286,7 @@ async function getDetectedLanguage(message) {
         formattedMessage: message.formattedMessage
       });
     } else {
-      console.error('Failed to send termination signal to Flask server.');
+      console.error('error in detect call', responseData);
     }
   } catch (error) {
     console.error('Error sending termination signal:', error);
@@ -321,11 +296,11 @@ async function getDetectedLanguage(message) {
 async function getBackendServerStatus() {
   try {
     const response = await fetch(`http://127.0.0.1:${settings.GENERAL.PORT}/status`, { method: 'GET' });
+    const responseData = await response.json();
     if (response.ok) {
-      const responseData = await response.json();
       console.log('Status:', responseData);
     } else {
-      console.error('Failed to send termination signal to Flask server.');
+      console.error('Error in satus call:', responseData);
     }
   } catch (error) {
     console.error('Error sending termination signal:', error);
@@ -364,12 +339,12 @@ async function getInternalTTSAudio(requestData) {
 
   try {
     const response = await fetch(`http://127.0.0.1:${settings.GENERAL.PORT}/audio`, requestOptions);
+    const responseData = await response.json();
     if (response.ok) {
-      const responseData = await response.json();
       console.log('Audio:', responseData);
       return ttsRequestCount;
     } else {
-      console.error('Failed to send termination signal to Flask server.');
+      console.error('Error in audio call: ', responseData);
     }
   } catch (error) {
     console.error('Error sending termination signal:', error);
diff --git a/src/js/twitch.js b/src/js/twitch.js
index eaacba6..6b70f7b 100644
--- a/src/js/twitch.js
+++ b/src/js/twitch.js
@@ -6,6 +6,11 @@ let client = null;
 let logoUrl = null;
 const twitchChannels = [];
 
+function isTranslatedMessage(inputString) {
+  const regex = /\[.*>.*\]/; // Adjusted regex to ensure it matches the entire string
+  return regex.test(inputString);
+}
+
 function sendMessage(message) {
   client.say(settings.TWITCH.CHANNEL_NAME, message).catch(console.error);
 }
@@ -31,6 +36,10 @@ if (settings.TWITCH.USERNAME && settings.TWITCH.OAUTH_TOKEN) {
     if (self || tags['display-name'] === settings.TWITCH.USERNAME) {
       return;
     }
+
+    if (isTranslatedMessage(message)) {
+      return;
+    }
     const emotes = tags.emotes || {};
     const emoteValues = Object.entries(emotes);
     let filteredMessage = message;
@@ -46,8 +55,7 @@ if (settings.TWITCH.USERNAME && settings.TWITCH.OAUTH_TOKEN) {
     });
 
     const messageObject = parseString(emoteMessage);
-
-    getProfileImage(tags['user-id'], tags['display-name'], messageObject, filteredMessage);
+    getProfileImage(tags['username'], tags['display-name'], messageObject, filteredMessage);
   });
 }
 
@@ -138,7 +146,8 @@ async function displayTwitchMessage(logoUrl, username, messageObject, filteredMe
     showChatMessage(article);
   });
 
-  if (settings.LANGUAGE.USE_DETECTION && filteredMessage.length > 20 && countWords(filteredMessage) > 4) {
+  if (settings.LANGUAGE.USE_DETECTION) {
+    // && filteredMessage.length > 20 && countWords(filteredMessage) > 2
     await backend.getDetectedLanguage({ message: filteredMessage, messageId, username, logoUrl, formattedMessage }).then(language => {
       const languageElement = document.createElement('span');
       languageElement.classList = `fi fi-${language.ISO3166} fis language-icon flag-icon`;
@@ -155,25 +164,21 @@ async function displayTwitchMessage(logoUrl, username, messageObject, filteredMe
           language: { selectedLanguage: null, detectedLanguage: language }
         });
       }
-
-      // window.article = article;
     });
   } else {
     if (filteredMessage) {
       sound.playVoice({ filteredMessage, logoUrl, username, formattedMessage });
     }
-
-    // window.article = article;
   }
 
   sound.playNotificationSound();
 }
 
-function getProfileImage(userid, username, message, filteredMessage) {
+function getProfileImage(username, displayname, message, filteredMessage) {
   // Get user Logo with access token
   options = {
     method: 'GET',
-    url: `https://api.twitch.tv/helix/users?id=${userid}`,
+    url: `https://api.twitch.tv/helix/users?username=${username}`,
     headers: { 'Client-ID': settings.TWITCH.CLIENT_ID, Authorization: `Bearer ${settings.TWITCH.OAUTH_TOKEN}` }
   };
 
@@ -181,7 +186,7 @@ function getProfileImage(userid, username, message, filteredMessage) {
     .request(options)
     .then(responseLogoUrl => {
       logoUrl = responseLogoUrl.data.data[0].profile_image_url;
-      displayTwitchMessage(logoUrl, username, message, filteredMessage);
+      displayTwitchMessage(logoUrl, displayname, message, filteredMessage);
     })
     .catch(error => {
       console.error(error);
diff --git a/xxx.py b/xxx.py
new file mode 100644
index 0000000..4998782
--- /dev/null
+++ b/xxx.py
@@ -0,0 +1,6 @@
+from lingua import Language, LanguageDetectorBuilder
+detector = LanguageDetectorBuilder.from_all_spoken_languages().build()
+language = detector.compute_language_confidence_values("hello there juan")
+top_languages = [confidence.language.iso_code_639_1.name.lower() for confidence in language]
+
+print(top_languages)