Update app.py

app.py

@@ -1,3 +1,5 @@
+# Copyright Volkan Kücükbudak
+# Github: https://github.com/volkansah
 import streamlit as st
 import google.generativeai as genai
 from PIL import Image
@@ -5,8 +7,8 @@ import io
 
 st.set_page_config(page_title="Gemini AI Chat", layout="wide")
 
-st.title("🤖 Gemini AI Chat Interface")
-st.markdown("Chat with Google's Gemini AI models. Supports both text and image inputs.")
+st.title("🤖 Gemini AI Chat Interface by Volkan Sah")
+st.markdown("Chat with Google's Gemini AI models. Supports both text and image inputs. Follow me on Github@volkansah for more cool stuff!")
 
 # Sidebar for settings
 with st.sidebar:
@@ -39,7 +41,7 @@ uploaded_file = st.file_uploader("Upload an image (optional)", type=["jpg", "jpe
 uploaded_image = None
 if uploaded_file is not None:
     uploaded_image = Image.open(uploaded_file).convert('RGB')
-    st.image(uploaded_image, caption="Uploaded Image", use_column_width=True)
+    st.image(uploaded_image, caption="Uploaded Image", use_container_width=True)  # Fixed here
 
 # Chat input
 user_input = st.chat_input("Type your message here...")