Xiaohongshu has prepared an independent large-scale model team since March, and the core employees are from the NLP technical team of the advertising business. At present, the department is kept secret internally and is directly hidden in the employee system. In addition to the establishment of a large-scale model team, there are multiple independent departments within Xiaohongshu to simultaneously promote the landing exploration of AIGC. In April this year, Xiaohongshu also quietly launched an AI creation application called "Trik", which focuses on AI painting.