MIXTURE-OF-KITTENS: OUR OPEN-SOURCE MOE MEGAKERNEL FOR NVL72S

Summary from the TLDR AI newsletter

Cursor's Mixture-of-Kittens (MoK) is an open-source optimized Mixture-of-Experts (MoE) megakernel that improves efficiency on NVL72s GPUs, which significantly boosts performance for models like Composer by addressing computation and communication bottlenecks.