I work on AI assisted medical diagnosis system.

We start from traditional Chinese medicine (TCM), gradually add elements from modern medicine, and will finally build a new healthcare system that is purely data driven.

Category theory is the theoretical foundation of our system.

The symptoms and medicines in TCM, are exactly two categories. The treatment of a disease is a functor from the symptom category to the medicine category.

Therefore, our project is named Functor, or in Chinese, 同象.

With the support of type-safe data, we use pre-trained large models for diagnosis.

We have spent three years (2019-2022) building a giant AI medical infrastructure to support our system.

Our lightweight Scala microservice framework,FlagBoot, has been open-sourced under the FlagOpen system at the Beijing Academy of Artificial Intelligence.

Try the online demo of our system. Currently, it does not support mobile devices.