FlashAttention CUDA Kernel, Strix Halo MOE Boost, & NVIDIA DLSS 4.5 Driver Update

Today's Highlights

This week, discover a deep dive into FlashAttention CUDA kernel implementation for O(N) memory efficiency and a reported 30% performance boost for MOE models on AMD Strix Halo APUs via a llama.cpp PR. NVIDIA also released a new Game Ready Driver featuring DLSS 4.5 with Dynamic Multi-Frame Generation.

[P] FlashAttention CUDA Kernel from Scratch — Forward + Backward Pass with O(N) Memory (r/CUDA)

Source: https://reddit.com/r/CUDA/comments/1to5r3a/p_flashattention_cuda_kernel_from_scratch_forward/