AI models, such as ChatGPT, are being used to transform neuroscience by decoding the human brain’s secrets. Researchers have trained an AI model to analyze brain scans and reconstruct the content of sentences, providing a close approximation of the original idea expressed. This approach has led to advancements in understanding how the brain processes language and has the potential to restore communication in individuals who have lost the ability to speak. While there is resistance to the idea of AI studying the brain, recent research shows that the inner workings of advanced AI programs offer a promising model for understanding language processing in the human mind. These computational approaches, although relatively new, provide valuable insights into the brain’s language network and pave the way for further exploration and understanding.
| Signal | Change | 10y horizon | Driving force |
|---|---|---|---|
| AI models can decipher brain activity | Deeper understanding of human mind | AI models can accurately read minds | Advancing neuroscience and AI technologies |
| AI models reconstruct the meaning of sentences | Improved understanding of how the brain processes language | AI models can restore communication for those who have lost the ability to speak | Advancing neuroscience and AI technologies |
| AI programs serve as models of brain information processing | AI models provide computational theories of the brain | AI models are used to better understand the brain’s language network | Advancing computational linguistics and AI technologies |
| AI programs can be used to study the brain | AI models offer mathematical models of how the brain processes language | AI models help answer questions about language acquisition and neural mechanisms of communication | Advancing computational neuroscience and AI technologies |