DeepSeek, the Chinese artificial intelligence startup that shook world markets last year, launched preview versions of its latest major update Friday as the AI rivalry between China and the U.S. heats...

Chinese startup DeepSeek on Friday released a preview version of V4, its new artificial intelligence model adapted to run on Huawei chips, marking another step in China's push to build a self-sufficie...

DeepSeek released its models as open source, which means others can freely use and modify them.