Decentralized science will bring the brain onchain

Brain-computer interfaces like Neuralink concentrate mental control in corporate hands. Decentralized science offers shared governance over neural data.

Opinion by: Andreas Melhede, co-founder of Elata Biosciences

Neuralink’s first-ever brain implant is turning science fiction into reality. It’s a coin-sized device with hair-thin electrode threads that a surgical robot weaves into the brain’s cortex to read and send neuron signals. These signals are then transmitted wirelessly to a computer, allowing the person wearing the implant to perform actions without needing to move. Elon Musk, Neuralink’s founder, once highlighted that the company will “give people superpowers.”

Silicon Valley’s vision of a direct brain-computer interface (BCI) sounds exciting. Designed to help people with severe paralysis, Neuralink’s implant allows people to move a cursor, type, or even control a robotic limb using their thoughts alone.

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