Neuralink has successfully implanted its brain-computer interface (BCI) in 12 human test subjects as part of its PRIME Study, enabling people with paralysis to control digital devices with their minds.
For patients like Rob Greiner, who was paralyzed from the shoulders down after a car accident, Neuralink’s BCI technology has been a game-changer. Greiner now uses the “Link” implant to play video games and control his cursor with his thoughts. He shared a video on X showing himself playing Battlefield 6, where he can aim with his mental commands.
The technology works by recording patterns of brain activity associated with movement and translating them into digital commands. Neuralink’s first patient, Noland Arbaugh, described the experience as having “an aimbot in my head.” The company has also seen impressive results from its second participant, Alex, who was able to surpass his previous speed and accuracy using other assistive technologies.
While the technology is still experimental, it holds promise for restoring independence and freedom for people with paralysis. However, concerns about mental privacy and security have been raised as the technology advances. Long-term stability and biocompatibility remain open questions, but Neuralink’s work has enthused both researchers and patients.
Future versions of the Link are expected to be able to operate robotic arms or wheelchairs, and even decode handwriting intent for faster text entry. This breakthrough may one day restore the ability to communicate for those with conditions like ALS or locked-in syndrome.
Source: https://www.zmescience.com/tech/a-paralyzed-gamer-is-playing-battlefield-again-thanks-to-a-chip-in-his-brain