👉 Spug is a type of computer program that can be used to simulate the behavior of a human brain. It was developed by researchers at Harvard University, and it has been shown to have the potential to help people with cognitive disabilities, such as Alzheimer's disease. The Spug is designed to mimic the way a person learns new things through repetition and practice. It uses a combination of visual and auditory feedback to guide the user towards learning goals, and can be used in a variety of contexts, including