SimSym Buddy can be implemented with different types of technology at different costs and schedules with different benefits.
At a minimum, the model can use the users voice to feed it information, requiring the user to simply share all its thoughts while connected to a heart rate monitor. Software can be simple, but benefits would be significant.
At a maximum, the model can be connected to a user via a neurological connection, and can be integrated with Artificial Intelligence, and connected to other users. The benefits of an organism working together like this are a component of a complex SimSym Future.