[ExI] Brain Implants Let Paralyzed People Type With Thought Alone

[BillK]

Brain Implants Let Paralyzed People Type With Thought Alone—Nearly as
Fast as Smartphone Users
As they imagine typing, implants translate brain signals into
keystrokes on a standard digital keyboard.
Shelly Fan     Mar 17, 2026

<https://singularityhub.com/2026/03/17/brain-implants-let-paralyzed-people-type-with-thought-alone-nearly-as-fast-as-smartphone-users/>
Quote:
Both people already had brain implants that could record their minds’
electrical chatter. The new system translated brain signals in real
time as each person imagined finger movements. The system then
accurately predicted the character they were trying to type.
The system learned to translate brain activity to physical intent
after just 30 sentences. Typing speeds reached 22 words per minute
with few errors, nearly matching speeds of able-bodied smartphone
users.

The brain implant “is a great example of how modern neuroscience and
artificial intelligence technology can combine to create something
capable of restoring communication and independence for people with
paralysis,” said study author Justin Jude.
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Amazing!
BillK