async def lifespan(app: FastAPI):
    # Load the ML model
    ml_models["answer_to_everything"] = fake_answer_to_everything_ml_model
    yield
    # Clean up the ML models and release the resources
    ml_models.clear()


app = FastAPI(lifespan=lifespan)


@app.get("/predict")
async def predict(x: float):
    result = ml_models["answer_to_everything"](x)
    return {"result": result}
```

mini-xs) .control-sidebar{z-index:9999}.sidebar-collapse .form-control-sidebar,.sidebar-collapse .form-control-sidebar~.input-group-append,.sidebar-collapse .sidebar-search-results{display:none}[data-widget=sidebar-search] input[type=search]::-ms-clear,[data-widget=sidebar-search] input[type=search]::-ms-reveal{display:none;width:0;height:0}[data-widget=sidebar-search] input[type=search]::-webkit-search-cancel-button,[data-widget=sidebar-search] input[type=search]::-webkit-search-decoration,[dat...