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AI Engineering
MIT Technology Review·Jun 16·5 min read
The Download: the first brain implant power user and South Korea’s AI obsession
TL;DR
Individuals with ALS often lose the ability to communicate effectively. A brain-computer interface (BCI) was developed that allows Casey Harrell, a paralyzed ALS patient, to speak and perform tasks independently.
✦ Why It Matters
Engineers can explore BCI technology to enhance communication for individuals with severe disabilities.
Key Takeaways
- Investigate current BCI technologies for potential applications.
- Consider the ethical implications of brain implants in communication.
- Stay updated on advancements in assistive technologies.
- Engage with communities focused on disability and technology.
Full Summary
Casey Harrell, who has been living with ALS and paralysis, has utilized a brain-computer interface (BCI) for nearly three years, allowing him to communicate and perform tasks like web surfing and work. This device, which consists of electrodes implanted in his brain, has been used for thousands of hours, making him the first 'power user' of a speech BCI.
Harrell's team continues to enhance the device's features, demonstrating its evolving capabilities. His story challenges the notion that individuals with ALS must accept limited aspirations, as he actively engages with technology to maintain a fulfilling life.
The ongoing development of BCIs like Harrell's could significantly impact how people with severe disabilities interact with the world.