Both PyTorch and TensorFlow are popular machine learning libraries.However, there are a few key differences between the two libraries:

PyTorch has a dynamic computational graph while TensorFlow has a static computational graph.

Computational graph

PyTorch is generally considered to be easier to use and more intuitive than TensorFlow, especially for beginners

Ease of use

Both PyTorch and TensorFlow have good performance, but PyTorch is generally considered to be faster and more flexible

Performance

TensorFlow has better support for deployment to production environments while PyTorch is more focused on research and experimentation.

Deployment

TensorFlow has a suite of visualization tools called TensorBoard while PyTorch has fewer built-in visualization tools.

Visualizations