Cooperative Vectors Introduction
Summary
An in-depth look at Cooperative Vector concepts in GPU shader work, tracing the evolution from cooperative matrix to long vectors and their use in NN inference and training. The article covers cross vendor support (NVIDIA, Vulkan, DirectX), shader layouts (MulOptimal vs OuterProductOptimal), and practical implications for real time neural rendering. It notes industry moves such as DirectX rebranding to Linear Algebra and the status of cooperative vectors across APIs.