app.py

#
# SPDX-FileCopyrightText: Hadad <[email protected]>
# SPDX-License-Identifier: Apache-2.0
#

import os  # Used for accessing environment variables
import gradio as gr  # Used to create the user interface

# Gradio user interface
gr.load_chat(
    os.getenv("OPENAI_API_BASE_URL"),  # Endpoint
    token=os.getenv("OPENAI_API_KEY"),  # API Key
    model="gpt-4.1-nano",  # Model
    description="""
        <b>Demo only! <a href="https://umint-openwebui.hf.space" 
        target="_blank">Click here</a> to continue. 
        Please read the 
        <a href="https://huggingface.co/spaces/umint/ai/discussions" 
        target="_blank">discussions</a> before you go. 
        Like this project? Feel free to buy me a 
        <a href="https://ko-fi.com/hadad" target="_blank">
        coffee</a></b>.
    """,  # Project description
    chatbot=gr.Chatbot(
        label="ChatGPT | GPT-4.1 (Nano)",  # Chatbot title
        type="messages",  # OpenAI-style messages format
        show_copy_button=True,  # Allow users to copy responses
        scale=1  # Standard display scaling
    ),
    file_types=["image"],  # Multimodal
    examples=[
        ["Please introduce yourself."],
        [{"text": "Explain about this image.",
          "files": ["assets/images/9299765.jpg"]}],
        ["Give me a short introduction to large language model."],
        ["Explain about quantum computers."]
    ],  # Provide sample inputs for users to try
    cache_examples=False,  # Ensure responses always fresh
    show_api=False  # Disable Gradio API
).launch(
    max_file_size="1mb",  # Max image upload size limit
    server_name="0.0.0.0"  # Listen on all network interfaces
)  # Start the app