Building with PyTorch
The easiest way to start building with PyTorch is to leverage an existing, pretrained model. PyTorch benefits from a very large ecosystem of libraries working with pretrained models (see the PyTorch Ecosystem).
Hugging Face
A repository containing a very large number of existing pretrained checkpoints (1M+) over a very wide set of tasks is the Hugging Face Hub, covering pretrained models from many PyTorch-based tools.
See below for some examples to get started with pretrained models.
Getting Started with Pretrained Models
Computer Vision
Natural Language Processing & LLMS
Computer Vision
Audio
Multimodal