Only if you have been living under the rock for the last 5+ years.
Pytorch/torch is one of the most used ML libraries out there. Many torch-related products are named in this way: torchvision, torchaudio, torch elastic, torchrun etc
Another example, https://pypi.org/project/scikit-commpy/
Pytorch-related articles do surface to the frontpage pretty often, but I might just be more attuned to notice this stuff.