Xiaohongshu is internally testing an AI feature called "Davinic" within its main app. This feature, which began testing in September and is still ongoing, marks the latest AI application launched by Xiaohongshu after the AI group chat. The AI feature primarily offers intelligent Q&A chat functionalities, covering various aspects such as travel guides, food recommendations, geographical and cultural knowledge, and life tips. Utilizing machine learning and data analysis technologies, the AI feature can recommend more personalized content and potential friends based on users' interests, behaviors, and preferences.