US Teen Develops Affordable AI Glasses for Visually Impaired, Earns White House Nod
A US teen, Alexander Du, has developed IRIS, an AI-powered wearable that assists visually impaired individuals with navigation and obstacle detection for just $170.

A seventeen-year-old American innovator, Alexander Du, has garnered significant attention for developing IRIS, an artificial intelligence-powered wearable designed to assist individuals with visual impairments. Inspired by his grandmother's experience with sight loss, Du created the device to offer a practical and accessible solution for navigation and daily independence.
IRIS, which Du estimates costs around $170 (approximately ₹14,000) to build, employs advanced AI algorithms coupled with vibration technology. This innovative combination enables users to detect obstacles and navigate their surroundings more effectively. The project stands out as a remarkably cost-effective alternative to many commercially available smart glasses, which often come with a substantially higher price tag.
Du's groundbreaking work received formal recognition at the White House, highlighting the potential impact of his invention. The young inventor expressed his ambition to expand the reach of IRIS globally, aiming to make this assistive technology available to a vast number of visually impaired individuals who could benefit from it.
The development of such affordable and effective assistive technology holds particular relevance for countries like India, where a significant population lives with visual impairment. Accessibility and cost remain crucial factors in the adoption of new technologies here. Innovations like IRIS offer a beacon of hope for enhancing the quality of life for millions, by providing practical tools without prohibitive expenses.

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