Many of the world's leading tech companies and research groups now make their state-of-the-art pretrained models publicly available on the Hugging Face Hub. Whether you want to build a quick AI app or are just getting started with your dream AI project, it is incredibly worthwhile to plug one of these models into your use case and see how it performs. This may solve your problem right away or at least provide a solid foundation that you can refine later. At the very least, it will establish a reasonable baseline for your future experiments. For this reason, becoming well-acquainted with the techniques for quickly loading and utilizing these models is an essential skill for any modern ML practitioner.