DecNefSimulator: A Modular, Interpretable Framework for Decoded Neurofeedback Simulation Using Generative Models

Researchers have developed DecNefSimulator, a new simulation framework that models Decoded Neurofeedback (DecNef) brain modulation as a machine learning problem. The framework uses generative AI models to simulate participants and optimize neurofeedback protocols before human testing, potentially reducing costs and improving reliability of brain-computer interface research.