Jovi Copilot, vivo's self-developed AI assistant, will make its debut in the OriginOS 4 system. Jovi Copilot features strong voice interaction, information retrieval, and text generation capabilities. Additionally, Jovi Copilot can create drawings and achieve artistic style transfer in images. It possesses problem analysis and conversational abilities, serving as a daily intelligent companion for users. The emergence of Jovi Copilot marks a significant breakthrough for vivo in the field of AI technology.