I'm on the PyTorch core team at Meta and just wanted to say I'm so happy to be able to share this news. We are actually increasing our investment not decreasing it. AI is critical to so many parts of Meta these days and we are doubling down. However, we see a strong virtuous cycle between open source development of the framework and SOTA AI that continues to grow. Being able to bring our partners to the table in a more formal way gives us the opportunity to move forward even better. Soumith, lead core maintainer, has also now posted on HN at https://news.ycombinator.com/item?id=32810976 so feel free to join a discussion there.