Urgent.News

What's breaking now, across thousands of outlets.

More in AI

Advanced GPU Optimization: How to tech an LLM with CUDA and ROCm? - Part 5 (Final Part)

Welcome back, you absolute madman! You finished Part 4, implemented Flash Attention, and squeezed FP8 out of your silicon. But the industry doesn't stop at dense Transformers.

  • Implement Router Kernel for top-2 expert selection using CUDA
  • Use All-to-All communication for token dispatch between GPUs
  • Execute local FFNs on received tokens for expert parallelism

More from Friday 21 August →