app.py

import openai
import numpy as np

import gradio as gr
 
openai.api_key = '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'
engine="code-davinci-002"


def happytt(temperature,max_tokens,text): 

  response = openai.Completion.create(
    engine=engine,
    prompt=text,
    temperature=temperature,
    max_tokens=max_tokens,
    top_p=1,
    frequency_penalty=0,
    presence_penalty=0
  )

  return response.choices[0].text


iface = gr.Interface( happytt,[ gr.inputs.Slider(0, 1, step=0.1),gr.inputs.Slider(1, 4000, step=1),
                               gr.inputs.Textbox(type='str',   
                                                 label="input prompt")],
                     "text")
iface.launch(debug=True)