ALIBABA OFFICES. The logo of Alibaba Group is seen at its office in Beijing, China, on January 5, 2021. Called Tongyi Qianwen, the AI large language model drafts invitation letters, plans trip itineraries and advises shoppers on types of makeup to purchase in a filmed demonstration SHANGHAI, China – Alibaba Group Holding Ltd on Tuesday, April 11, showed off its generative AI model – its version of the tech that powers chatbot sensation ChatGPT – and said it would be integrated into all of the company’s apps in the near future. Called Tongyi Qianwen, the AI large language model drafted…