Mini brain organoids ‘reading’ Braille marks key step towards biohybrid computing
Summary
Frontiers reports that brain organoids can respond to tactile Braille signals, demonstrating a path toward biohybrid computing. In tests connecting organoids to sensors and using a simple classifier, a single organoid decoded Braille about 61% of the time, while a trio of organoids reached about 83% accuracy and showed better resilience to noise. The work outlines how biological neural networks could interface with artificial sensors for energy-efficient computing.