Update app.py

app.py

@@ -9,34 +9,34 @@ import time
 
 # Configuration for different API providers
 API_PROVIDERS = {
-    "DeepSeek": "https://api.deepseek.com",
-    "ChatGPT": "https://api.openai.com/v1",
-    "Mistral": "https://api.mistral.ai/v1"
+    "DeepSeek (deepseek-chat)": "https://api.deepseek.com",
+    "ChatGPT (gpt-4o)": "https://api.openai.com/v1",
+    "Mistral (mistral-tiny)": "https://api.mistral.ai/v1"
 }
 
 # List of supported languages
 LANGUAGES = {
+    "Arabic": "ar",
     "Chinese (Simplified)": "zh",
     "Chinese (Traditional)": "zh-TW",
-    "Korean": "ko",
-    "Japanese": "ja",
-    "Arabic": "ar",
+    "Dutch": "nl",
     "English": "en",
-    "Spanish": "es",
     "French": "fr",
     "German": "de",
+    "Greek": "el",
+    "Hindi": "hi",
+    "Indonesian": "id",
     "Italian": "it",
+    "Japanese": "ja",
+    "Korean": "ko",
+    "Polish": "pl",
     "Portuguese": "pt",
     "Russian": "ru",
-    "Hindi": "hi",
-    "Turkish": "tr",
-    "Dutch": "nl",
-    "Polish": "pl",
-    "Vietnamese": "vi",
-    "Thai": "th",
-    "Indonesian": "id",
+    "Spanish": "es",
     "Swedish": "sv",
-    "Greek": "el"
+    "Thai": "th",
+    "Turkish": "tr",
+    "Vietnamese": "vi"
 }
 
 class TranslatorApp:
@@ -92,7 +92,7 @@ class TranslatorApp:
     def translate_with_chatgpt(self, text, source_lang, target_lang, api_key):
         client = OpenAI(api_key=api_key)
         response = client.chat.completions.create(
-            model="gpt-3.5-turbo",
+            model="gpt-4o",
             messages=[
                 {"role": "system", "content": f"Translate from {source_lang} to {target_lang}:"},
                 {"role": "user", "content": text},
@@ -125,9 +125,9 @@ class TranslatorApp:
             
             model = {
                 "DeepSeek": "deepseek-chat",
-                "ChatGPT": "gpt-3.5-turbo",
+                "ChatGPT": "gpt-4o",
                 "Mistral": "mistral-tiny"
-            }.get(api_provider, "gpt-3.5-turbo")
+            }.get(api_provider, "gpt-4o")
             
             response = client.chat.completions.create(
                 model=model,