On October 30th, Kunlun Tech announced the open-sourcing of its massive language model "Skywork" Skywork-13B series, accompanied by a high-quality Chinese dataset of enormous scale. This series comprises two models: Skywork-13B-Base and Skywork-13B-Math. Kunlun Tech also declared that this series of large models will soon be fully available for commercial use without the need for application, thereby lowering the commercial threshold for large models and providing technical support for the application of large models and the development of the open-source community.