Non-invasive AI turns brainwaves into text
Researchers at the University of Technology Sydney just developed DeWave, an AI system that translates silent thoughts from brainwaves into text using only an EEG cap. Unlike Neuralink, it requires no brain implants, achieving over 40% accuracy in early tests by pairing raw neural signals with large language models. Why it matters: It opens a path for paralyzed patients to communicate seamlessly without risky surgery, though accuracy still needs work.