app.py

import os
import gradio as gr

models = [
    "models/stabilityai/stable-diffusion-xl-base-0.9",
    "models/stabilityai/stable-diffusion-2-1",
    "models/stabilityai/stable-diffusion-xl-refiner-0.9",
    "models/stabilityai/stable-diffusion-2-1-base",
    "models/stabilityai/stable-diffusion-2",
    "models/stabilityai/stable-diffusion-2-inpainting",
    "models/stabilityai/stable-diffusion-x4-upscaler",
    "models/stabilityai/stable-diffusion-2-depth",
    "models/stabilityai/stable-diffusion-2-base",
    "models/stabilityai/stable-diffusion-2-1-unclip",
    "models/helenai/stabilityai-stable-diffusion-2-1-base-ov",
    "models/helenai/stabilityai-stable-diffusion-2-1-ov",
    "models/stabilityai/stable-diffusion-2-1-unclip-small"
]

def choose_model(model_name):
    gr.Interface.load(model_name).launch()

model_dropdown = gr.inputs.Dropdown(models)
interface = gr.Interface(fn=choose_model, inputs=model_dropdown, outputs=None)

api_key = os.getenv("HUGGINGFACE_API_KEY")
if api_key:
    interface.api_key = api_key

interface.launch()