TileLang

DeepSeek has released open-source versions of its TileLang, DeepGEMM and DeepEP software optimized for Huawei's Ascend AI chips, announced alongside Huawei's disclosure of SuperPoD Flex, a flexible large-scale compute interconnect architecture. The moves signal deepening cooperation between China's leading AI lab and Huawei's domestic silicon ecosystem, offering alternatives to Nvidia-based infrastructure for training and inference at scale.

DeepSeek has released an open-source software toolkit for Huawei's Ascend AI accelerators, including a programming language called TileLang that rivals Nvidia's CUDA. The move supports Chinese AI development on domestic hardware and reduces reliance on Nvidia, whose chip sales to China face US export restrictions. Observers see it as a step toward an alternative software ecosystem for AI computing built around Chinese-made chips.