Update app.py

app.py

@@ -6,6 +6,10 @@ import plotly.graph_objects as go
 from datetime import datetime, timedelta, date
 import requests
 import google.generativeai as genai
+pip install gtts
+from gtts import gTTS
+import io
+import streamlit as st
 
 # Constants
 ENGINEER_SALARY = 10000  # Monthly cost per engineer ($120K/year)
@@ -25,7 +29,7 @@ if 'chat_history' not in st.session_state:
     ]
 
 # Setup page config and styling
-st.set_page_config(page_title="StartupFinancePilot", page_icon="💰", layout="wide")
+st.set_page_config(page_title="Money Minds Pilot", page_icon="💰", layout="wide")
 
 # Apply custom styling
 st.markdown("""
@@ -90,43 +94,25 @@ def autoplay_audio(audio_content):
     st.markdown(md, unsafe_allow_html=True)
     
 def generate_voice_response(text, simulate=False):
-    """Generate voice response using ElevenLabs API"""
+    """Generate voice response using gTTS"""
     if simulate:
         return None
-    else:
-        try:
-            api_key = st.secrets.get("ELEVENLABS_API_KEY", None)
-            if not api_key:
-                return None
-                
-            url = "https://api.elevenlabs.io/v1/text-to-speech/21m00Tcm4TlvDq8ikWAM"  # Rachel voice
-            
-            headers = {
-                "Accept": "audio/mpeg",
-                "Content-Type": "application/json",
-                "xi-api-key": api_key
-            }
-            
-            data = {
-                "text": text,
-                "model_id": "eleven_monolingual_v1",
-                "voice_settings": {
-                    "stability": 0.5,
-                    "similarity_boost": 0.5
-                }
-            }
-            
-            response = requests.post(url, json=data, headers=headers)
-            
-            if response.status_code == 200:
-                return response.content
-            else:
-                st.error(f"Error with ElevenLabs API: {response.status_code}")
-                return None
-                
-        except Exception as e:
-            st.error(f"Error generating voice response: {e}")
-            return None
+    
+    try:
+        # Create a gTTS object
+        tts = gTTS(text=text, lang='en')
+        
+        # Save to a bytes buffer
+        mp3_fp = io.BytesIO()
+        tts.write_to_fp(mp3_fp)
+        mp3_fp.seek(0)
+        
+        return mp3_fp.getvalue()
+    
+    except Exception as e:
+        st.error(f"Error generating voice response: {e}")
+        return None
+
                 
     
 # Utility Functions