Create app.py

app.py

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+import gradio as gr
+from supertonic import TTS
+import tempfile
+import os
+
+# Initialize TTS
+try:
+    tts = TTS(auto_download=True)
+except Exception as e:
+    print(f"Error initializing TTS: {e}")
+
+VOICES = ["M1", "M2", "M3", "M4", "M5", "F1", "F2", "F3", "F4", "F5"]
+
+LANGUAGES = {
+    "English": "en", "Korean": "ko", "Japanese": "ja", "Arabic": "ar",
+    "Bulgarian": "bg", "Czech": "cs", "Danish": "da", "German": "de",
+    "Greek": "el", "Spanish": "es", "Estonian": "et", "Finnish": "fi",
+    "French": "fr", "Hindi": "hi", "Croatian": "hr", "Hungarian": "hu",
+    "Indonesian": "id", "Italian": "it", "Lithuanian": "lt", "Latvian": "lv",
+    "Dutch": "nl", "Polish": "pl", "Portuguese": "pt", "Romanian": "ro",
+    "Russian": "ru", "Slovak": "sk", "Slovenian": "sl", "Swedish": "sv",
+    "Turkish": "tr", "Ukrainian": "uk", "Vietnamese": "vi"
+}
+
+def generate_speech(text, voice, language_name):
+    if not text.strip():
+        raise gr.Error("Please enter some text.")
+        
+    try:
+        lang_code = LANGUAGES[language_name]
+        style = tts.get_voice_style(voice_name=voice)
+        wav, duration = tts.synthesize(text, voice_style=style, lang=lang_code)
+        
+        # ИСПРАВЛЕНИЕ: Создаем уникальный временный файл для каждого запроса
+        with tempfile.NamedTemporaryFile(suffix=".wav", delete=False) as tmp:
+            output_path = tmp.name
+            
+        tts.save_audio(wav, output_path)
+        readable_duration = float(duration)
+        
+        return output_path, f"Generation Successful! \nDuration: {readable_duration:.2f}s"
+    
+    except Exception as e:
+        raise gr.Error(f"Generation failed: {str(e)}")
+
+with gr.Blocks(theme='soft', title="Supertonic 3 TTS") as demo:
+    gr.Markdown("# 🎙️ Supertonic 3: Multilingual TTS API")
+    
+    with gr.Row():
+        with gr.Column(scale=1):
+            input_text = gr.Textbox(label="Input Text", lines=4, value="Привет, как дела?")
+            with gr.Row():
+                voice_opt = gr.Dropdown(choices=VOICES, value="M2", label="Voice Style")
+                lang_opt = gr.Dropdown(choices=sorted(list(LANGUAGES.keys())), value="Russian", label="Language")
+            btn = gr.Button("Synthesize Speech", variant="primary")
+            
+        with gr.Column(scale=1):
+            audio_output = gr.Audio(label="Synthesized Audio", type="filepath")
+            status_box = gr.Textbox(label="Status", interactive=False)
+
+    btn.click(
+        fn=generate_speech, 
+        inputs=[input_text, voice_opt, lang_opt], 
+        outputs=[audio_output, status_box]
+    )
+
+if __name__ == "__main__":
+    # ВАЖНО для Hugging Face Spaces:
+    demo.launch(server_name="0.0.0.0", server_port=7860)