from backend import handle_query import gradio as gr iface = gr.ChatInterface( fn=handle_query, title="PDF Information and Inference", description="Retrieval-Augmented Generation - Ask me anything about the content of the PDF.", #examples=["What is the main topic of the document?", "Can you summarize the key points?"], #cache_examples=True, ) if __name__ == "__main__": iface.launch()