Not married. According to Li Haoyang's resume, Li Haoyang, male, founder and chief educational technology scientist of Squirrel AI/KLOC-0, was unmarried as of April 3, 2023. Li Haoyang invested a lot of energy in the company to manage and lead R&D and technological breakthroughs, and his own theories, such as the application of MCM in quality education, the theory of reconstructing knowledge space by error factors, and the associated probability algorithm of irrelevant knowledge points, have attracted much attention in the global AI education industry.