
layout: blog_detail
title: 'Introducing PyTorch Profiler - the new and improved performance tool'
author: Maxim Lukiyanov - Principal PM at Microsoft, Guoliang Hua - Principal Engineering Manager at Microsoft, Geeta Chauhan - Partner Engineering Lead at Facebook, Gisle Dankel - Tech Lead at Facebook

Along with PyTorch 1.8.1 release, we are excited to announce PyTorch Profiler – the new and improved performance debugging profiler for PyTorch. Developed as part of a collaboration between Microsoft and Facebook, the PyTorch Profiler is an open-source tool that enables accurate and efficient performance analysis and troubleshooting for large-scale deep learning models.