夜深了，注意休息，愿你今夜好梦。
Roxy is a smart voice companion that supports natural language conversations and hands-free communication without a handheld device. It offers language practice, instant translation, voice games and movie and book discussions, as well as the ability to customize names and behaviors based on user preferences. The subscription service includes unlimited requests for a variety of scenarios such as cooking and driving.
ChatPPT is an artificial intelligence-based PPT generation tool that automatically generates clearly structured and beautifully designed presentations through simple dialog interactions. It utilizes natural language processing technology, users only need to input topics or keywords to quickly get slides suitable for business reporting, education and training, marketing presentations and other scenarios, supporting online editing and exporting to PPTX or PDF format.