🧠 ALS Patient Becomes First Power User of BCI for Speech Restoration
Casey Harrell has accumulated over 3,800 hours of brain-computer interface use in a home environment. The system decodes 39 phonemes, allowing for the use of up to 125,000 words with approximately 99% accuracy.
🌍 The transition to home use proves the reliability of BCI systems. Technology is moving from simple text toward creating natural voices with emotional expression.
👤 This is a key step toward digital independence for individuals with severe paralysis, transforming medical devices into everyday tools.