Brain–computer interfaces — which can translate brain activity into words — offer the possibility of restoring communication to people who have lost the ability to speak. However, existing ...

The work relies in part on a transformer model, similar to the ones that power ChatGPT. Alex Huth (left), Shailee Jain (center) and Jerry Tang (right) prepare to collect brain activity data in the ...

Scientists at the University of Texas at Austin have created a "semantic brain decoder" to guess someone's thoughts based on brain activity. During tests, it captured the gist of what someone was ...