app.py

import gradio as gr
import os
import time
import google.generativeai as palm

palm.configure(api_key=os.environ.get("palm_key"))

defaults = {
    'model': 'models/chat-bison-001',
    'temperature': 0.25,
    'candidate_count': 1,
    'top_k': 40,
    'top_p': 0.95,
}

context = "You're a computer failure assistant"

examples = [
    [
        "Hey my computer is broken",
        "Hey, what is the issue with your computer?"
    ]
]

user_input = ['']
chat_history = ['']


with gr.Blocks() as demo:
    chatbot = gr.Chatbot(value=[], elem_id="chatbot").style(height=650)
    msg = gr.Textbox()
    clear = gr.ClearButton([msg, chatbot])

    def respond(message, chat_history):
        chat_history.append(message)  # Initialize chat history
        bot_message = palm.chat(
            context=context,
            examples=examples,
            messages=chat_history
        )
        bot_message =  bot_message.last # Get the last response
        chat_history.append(bot_message)  # Append the bot's message to the chat history
        time.sleep(2)
        return "", chat_history

    msg.submit(respond,[msg,chatbot],[msg,chatbot])

demo.launch()