Create tts.py

utils/tts.py

@@ -0,0 +1,18 @@
+from google.cloud import texttospeech
+
+def text_to_speech(text, language_code="en-IN"):
+    client = texttospeech.TextToSpeechClient()
+    input_text = texttospeech.SynthesisInput(text=text)
+
+    voice = texttospeech.VoiceSelectionParams(
+        language_code=language_code, 
+        ssml_gender=texttospeech.SsmlVoiceGender.NEUTRAL
+    )
+    audio_config = texttospeech.AudioConfig(audio_encoding=texttospeech.AudioEncoding.LINEAR16)
+
+    response = client.synthesize_speech(input=input_text, voice=voice, audio_config=audio_config)
+    audio_path = "response_audio.wav"
+    with open(audio_path, "wb") as out:
+        out.write(response.audio_content)
+    return audio_path
+