Meta Removes Chief Scientist Lu Jianlan from Zhimi
Zhimi's chief scientist Lu Jianlan has been removed from the company's website. Lu Jianlan joined Zhimi in 2025 and was responsible for building the company's research team in the field of real-world reinforcement learning. He has been involved in several projects, includ…
Intelligence analysis by Llama

Zhimi's chief scientist Lu Jianlan has been removed from the company's website, sparking speculation about his departure. Lu Jianlan joined Zhimi in 2025 and was responsible for building the company's research team in the field of real-world reinforcement learning. He has been involved in several projects, including the development of SERL and HIL-SERL, which aim to reduce the relianc…
Imagine you're trying to teach a robot to do a task, like picking up a toy. You can either show it how to do it, or you can let it figure it out on its own. Lu Jianlan was working on a way to let the robot figure it out on its own, without needing to be shown how to do it. This is called real-world reinforcement learning. Lu Jianlan's departure from Zhimi may make it harder for the company to continue working on this project.
Analysis
A Departure with Significant Implications
Lu Jianlan's departure from Zhimi has sparked speculation about the company's future research and development efforts in the field of real-world reinforcement learning. As the chief scientist, Lu Jianlan was responsible for building the company's research team and leading several projects, including the development of SERL and HIL-SERL. These projects aim to reduce the reliance on human demonstrations in real-world reinforcement learning, which is a critical area of research for Zhimi.
Lu Jianlan's expertise and experience in this area will be missed, and it remains to be seen how Zhimi will continue to develop its research team. The company has not publicly commented on Lu Jianlan's departure, and it is unclear what the implications will be for its research and development efforts.
The Impact on Zhimi's Research Team
Lu Jianlan's departure may have significant implications for Zhimi's research team. As the chief scientist, he was responsible for leading the team and developing the company's research agenda. His departure may create a power vacuum, and it is unclear who will take over his responsibilities.
The Future of Zhimi's Research Efforts
Zhimi's research efforts in the field of real-world reinforcement learning are critical to the company's future success. Lu Jianlan's departure may have significant implications for these efforts, and it remains to be seen how the company will continue to develop its research team. The company has not publicly commented on Lu Jianlan's departure, and it is unclear what the implications will be for its research and development efforts.
Key points
- Lu Jianlan has been removed from Zhimi's website as chief scientist.
- Lu Jianlan was responsible for building Zhimi's research team in the field of real-world reinforcement learning.
- Lu Jianlan's departure may have significant implications for Zhimi's research and development efforts in this area.
- Zhimi has not publicly commented on Lu Jianlan's departure.
- It is unclear what the implications will be for Zhimi's research and development efforts.
Zhimi may be able to continue its research efforts in real-world reinforcement learning by hiring a new chief scientist or by partnering with other companies that have expertise in this area. This could lead to breakthroughs in the field and new applications for real-world reinforcement learning.
Lu Jianlan's departure may create a power vacuum in Zhimi's research team, making it harder for the company to continue its research efforts in real-world reinforcement learning. This could lead to a delay in the development of new technologies and applications in this area.



