Cursor Open-Sources Mixture-of-Kittens (MoK): A Deterministic MoE Training Megakernel for GB300 NVL72 Racks⭐7

Cursor open-sources MoK, a deterministic MoE training megakernel for NVIDIA GB300 NVL72 racks. It boosts throughput up to 2.37x for Composer models.