Brain Chip Decodes Thoughts into Text

Scientists have developed a microchip that translates thoughts into text, offering a new communication method for individuals with paralysis or stroke. The brain-computer interface (BCI) reads brain signals and converts them into commands for computers or prosthetic limbs.

Research from Stanford University showed that both intentional and unintentional thoughts can be decoded. In the study, a microchip was implanted in four participants, achieving 74% accuracy in decoding unintentional thoughts.

Christoph Kleinschnitz, director of the Department of Neurology at the University Hospital of Essen, explains that thoughts are encoded in the brain and can now be recognized. The system includes security measures to protect user privacy.

This technology promises to improve communication and quality of life for individuals with speech impairments.