app.py

import gradio as gr
import random
from huggingface_hub import InferenceClient

client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")

 

def respond(message, history):

    messages = [{"role": "system", "content": "You are a mean 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()

 
chatbot = gr.ChatInterface(respond, type="messages")

 
chatbot.launch()