Finding By Self

OpenAI website
https://openai.com/

Sample code used in the demo

pip install openai

import openai
import json
import datetime

d = datetime.datetime.now()
f = '%Y%m%d%H%M%S'
strdatetime = d.strftime(f)

file_name = "history_" + strdatetime + ".json"
model_engine = "gpt-3.5-turbo"
openai.api_key = "******************************************" # Please replace with a secret key.

messages = []

open(file_name, "w") 

while True:
    user_input = input("\nuser: ")

    if user_input == "quit":
        break

    user_message = {"role": "user", "content": user_input}
    messages.append(user_message)
    with open(file_name, "a") as f:
        f.write(json.dumps(user_message, ensure_ascii=False) + "\n")

    print("ChatGPT: ")
    response = openai.ChatCompletion.create(
        model=model_engine,
        messages=messages,
    )

    chat_response = response["choices"][0]["message"]["content"].strip()

    chat_message = {"role": "assistant", "content": chat_response}
    messages.append(chat_message)
    with open(file_name, "a") as f:
        f.write(json.dumps(chat_message, ensure_ascii=False) + "\n")

    print(chat_response)