app.py

import gradio as gr
import random
from huggingface_hub import InferenceClient
# IMPORT INFERENCE CLIENT
# import lines go at the top! Any libraries I need to import go up here ^^

client = InferenceClient("microsoft/phi-4")
# CREATE AN INSTANCE OF INFERENCE CLIENT THAT'S CONNECTED TO THE MICROSOFT PHI GENERATION MODEL

def respond(message, history): 
    
    messages = [{"role": "system", "content": "You are a friendly chatbot."}]
    
    if history: 
        messages.extend(history)
    
    messages.append({"role": "user", "content": message})

    response = client.chat_completion(
        messages,
        max_tokens=100
    )

    return response['choices'][0]['message']['content'].strip()


# CODE NEW RESPOND FUNCTION

#def magic_8_ball(message,history):
#    return random.choice(['Maybe', "I don't think so honey", "Yea right", "Absolutely!", "I can see that for you.", "ijbol"])

# def yes_or_no(message, history):
#    return random.choice(['Yes', 'No'])

# def echo(message, history): 
#     return message

print("Hello World!")
chatbot = gr.ChatInterface(
    respond, # CHANGE THE FUNCTION MY CHATBOT RUNS
    #title="The Psychic Magic 8 Ball!", 
    #description="Ask any yes or no question to learn your future",
    type="messages"
    )
# defining my chatbot so that the user can interact, see their conversation history and send new messages

chatbot.launch()