Update app.py

app.py

@@ -1,4 +1,9 @@
+import gradio as gr
+import pandas as pd
+import matplotlib.pyplot as plt
+import io
 import base64
+import google.generativeai as genai
 
 def process_file(api_key, file, instructions):
     # Set up Gemini API
@@ -36,7 +41,7 @@ def process_file(api_key, file, instructions):
 
     return visualizations
 
-# Update the Gradio interface
+# Gradio interface
 with gr.Blocks() as demo:
     gr.Markdown("Data Visualization with Gemini")
     api_key = gr.Textbox(label="Enter Gemini API Key")