app.py

import gradio as gr
import pathlib
import textwrap
import google.generativeai as genai

def to_markdown(text):
  """Converts text to Markdown format with proper indentation."""
  text = text.replace('•', ' *')
  return textwrap.indent(text, '> ', lambda line: True)

def chat(message, history, img=None):
  """Generates a response to the user's message, optionally using an image."""
  genai.configure(api_key='AIzaSyCMBk81YmILNTok8hd6tYtJaevp1qbl6I0')  # Replace with your actual API key

  text_model = genai.GenerativeModel('gemini-pro')
  #vision_model = genai.GenerativeModel('gemini-pro-vision')

  try:
      # Use only text model
      response = text_model.generate_content(message, stream=True)

      for chunk in response:
          return to_markdown(chunk.text)  # Format as Markdown

  except Exception as e:
    print(f"Error during generation: {e}")
    return "An error occurred while generating the response. Please try again later."

chat_interface = gr.ChatInterface(
  fn=chat,
  title="Gemini Chat",
  description="Chat with an AI assistant powered by Gemini",
  theme="soft"
)

chat_interface.launch()