MetaXVERSE has partnered with Tencent Music to launch the lyraXVERSE acceleration model, which will be applied in the music assistant "AI Xiaoqin". Users can interact with the upgraded "AI Xiaoqin" by clicking the "AI Together" button on QQ Music, where she will provide services such as chit-chat, song recommendations, music interpretation, and songwriting based on user queries, playback habits, and mood. lyraXVERSE is a joint initiative based on MetaXVERSE's high-performance large model XVERSE-13B and Tencent Music's Tianqin Lab MUSELight framework, also known as the "fastest version" of XVERSE-13B. This model has been fully open-sourced and supports free commercial use. By enhancing question-answering, chatting, and creative abilities, this large model equips the AI assistant with higher emotional and intellectual quotients, offering users personalized and in-depth music interaction experiences. The application of the lyraXVERSE large model significantly improves operational efficiency and user experience, reduces operational costs, speeds up chat response times, and provides more accurate and in-depth replies. Additionally, the accuracy of singer-related responses has increased by 50%, and user chat depth has increased by 33%.