Summary & Key Takeaways ​

• PyTorch 2.15 includes enhanced support for Metal Performance Shaders (MPS).
• This update aims to improve the performance of PyTorch models on Apple hardware.
• MPS leverages Apple's integrated GPUs for accelerated machine learning workloads.
• The improvement benefits developers working with PyTorch on macOS and iOS devices.

Our Commentary ​

PyTorch 2.15 getting better MPS support is a solid, if niche, improvement. For anyone doing ML development on Apple hardware, squeezing more performance out of the Metal Performance Shaders is always welcome. It's a continuous effort to optimize these frameworks for specific hardware, and every little bit helps.