In an internal speech, Li Yanhong expressed her views on key industry topics such as the open-source and closed-source route choices for big models and whether AI entrepreneurs should focus on models or applications. Li Yanhong believes that the closed source model will continue to lead in terms of ability rather than momentarily. Open source models are also not a situation where everyone is picking up firewood. This is very different from traditional open source software such as Linux, Android, etc. “Closed source has a real business model. It can make money. Only when you can make money can gather computing power and gather talent, closed source has an advantage in terms of cost. As long as they have the same ability, the reasoning cost of the closed source model must be lower, and the response speed must be faster.” Li Yanhong said. Li Yanhong believes that for AI entrepreneurs, the core competitiveness should not be the model itself. This is too resource-intensive, and requires a very long period of persistence to get out. (Sina Technology)