Update app.py

app.py

@@ -5,9 +5,13 @@ from gtts import gTTS
 
 def text_to_speech(text, language):
     language_map = {
+        "🇰🇷 Korean": "ko",
         "🇺🇸 English (AmE)": ("en", "us"),
         "🇬🇧 English (BrE)": ("en", "co.uk"),
-           }
+        "🇫🇷 French": "fr",
+        "🇪🇸 Spanish": ("es", "es"),
+        "🇨🇳 Chinese": "zh-CN"
+    }
 
     if isinstance(language_map[language], tuple):
         lang, tld = language_map[language]
@@ -24,7 +28,7 @@ iface = gr.Interface(
     fn=text_to_speech,
     inputs=[
         gr.Textbox(lines=2, placeholder="Enter text here..."),
-        gr.Radio(["🇺🇸 English (AmE)", "🇬🇧 English (BrE)"], label="Language")
+        gr.Radio(["🇰🇷 Korean", "🇺🇸 English (AmE)", "🇬🇧 English (BrE)", "🇫🇷 French", "🇪🇸 Spanish", "🇨🇳 Chinese"], label="Language")
     ],
     outputs=gr.Audio(type="filepath"),
     title="Text to Speech Application (Multi-languages)",