app.py

import llama_index
from llama_index import SimpleDirectoryReader,  GPTVectorStoreIndex ,StorageContext,load_index_from_storage
import os
import gradio as gr

os.environ["OPENAI_API_KEY"] = "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"
storage_context = StorageContext.from_defaults(persist_dir="mustafaKemalAtatürk.txt")
index = load_index_from_storage(storage_context)

#prompt = "What is this text about"
#result = index.as_query_engine().query(prompt)

def query(prompt):
    result = index.as_query_engine().query(prompt)
    return result

with gr.Blocks() as demo:
    prompt = gr.Textbox(label="Questions or query", placeholder="what is your query")
    output = gr.Textbox()
    query_btn = gr.Button("query")
    query_btn.click(query, prompt, output)

demo.launch()