How to Make AI Chatbot using OpenAI LLM

pip install openai

pip install python-dotenv

pip install pyaudio # For voice features

from openai import OpenAI

import os

from dotenv import load_dotenv

load_dotenv()

client = OpenAI(api_key=os.getenv("OPENAI_API_KEY"))

def chat(message, history=[]):

response = client.chat.completions.create(

model="gpt-4",

messages=history + [{"role": "user", "content": message}]

)

return response.choices[0].message.content

history = []

while True:

user_input = input("You: ")

if user_input.lower() == "exit":

break

response = chat(user_input, history)

print(f"Bot: {response}")

history.append({"role": "user", "content": user_input})

history.append({"role": "assistant", "content": response})