Frequently asked questions

• What is PyTorch and how common is it in AI job postings?

  PyTorch is a skill in the "Frameworks & Tools" category. It currently appears in 1,126 active AI roles across 143 companies in our index.

• Which companies are hiring for PyTorch?

  The top employers with active AI roles mentioning PyTorch are: NVIDIA (150), Capital One (136), Amazon (95), Apple (66), Walmart (51).

• Is demand for PyTorch growing?

  Over the last 12 weeks, 648 new AI postings mentioned PyTorch. Demand is rising — up 57% in the last four weeks compared to the earliest four weeks in the window.

• At which stage of AI development is PyTorch used?

  Roles requiring PyTorch are concentrated in: serving infrastructure (34%), agents (26%), post-training (16%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.

• What skills are commonly paired with PyTorch?

  Job postings that mention PyTorch most often also require: Machine Learning, Python, TensorFlow, Large Language Models (LLMs), Computer Architecture.