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Yu-kai Chou

@yukaichou • 24,443 subscribers

Gamification Author & Designer. Octalysis Framework Creator. Rated #1 Gamification Guru 3 out of 4 years). My designs have empowered over 1.5 Billion people.

Shorts

No surgery. No wires. No brain implant. A retainer that controls your iPhone with your tongue. This is MIT's 0.7mm answer to Neuralink. The startup Augmental built a device called the MouthPad. Founder Tomás Vega designed it as a dental-grade smart retainer. It sits on the roof of your palate. A capacitive trackpad reads tongue movement as input. Users swipe, tap, and type completely hands-free. The device runs about 9 hours per charge. Augmental reports 100+ users already deployed in the field. Neuralink requires skull surgery to read brain signals. This approach grants similar independence with zero medical risk. It serves people with spinal cord injuries and paralysis. Sometimes the smartest answer skips the operating room entirely. QUESTIONS: Where else do we reach for surgery when simpler tools exist? What makes assistive tech go from clever demo to daily lifeline? Leave your thoughts and comments below 👇 --- 🎁 Join 10,000+ others who learned gamification for FREE: ♻️ REPOST to inspire your community And FOLLOW Yu-kai Chou for more content like this

No surgery. No wires. No brain implant. A retainer that controls your iPhone with your tongue. This is MIT's 0.7mm answer to Neuralink. The startup Augmental built a device called the MouthPad. Founder Tomás Vega designed it as a dental-grade smart retainer. It sits on the roof of your palate. A capacitive trackpad reads tongue movement as input. Users swipe, tap, and type completely hands-free. The device runs about 9 hours per charge. Augmental reports 100+ users already deployed in the field. Neuralink requires skull surgery to read brain signals. This approach grants similar independence with zero medical risk. It serves people with spinal cord injuries and paralysis. Sometimes the smartest answer skips the operating room entirely. QUESTIONS: Where else do we reach for surgery when simpler tools exist? What makes assistive tech go from clever demo to daily lifeline? Leave your thoughts and comments below 👇 --- 🎁 Join 10,000+ others who learned gamification for FREE: ♻️ REPOST to inspire your community And FOLLOW Yu-kai Chou for more content like this

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