Kano, Nigeria – A 20-year-old Nigerian inventor, Khalifa Aminu, has developed advanced artificial intelligence (AI) smart glasses designed to help blind and visually impaired individuals navigate their surroundings independently. The innovative device, dubbed "Glass V2," detects obstacles, tracks location, and communicates information to users through voice prompts, offering a significant step forward in assistive technology. Aminu, from Kano, Nigeria, unveiled the upgraded version of his invention in August 2026.
Self-Taught Inventor Driven by Community Needs
Aminu's journey into invention began in 2023. He was inspired by the daily challenges faced by visually impaired people in his community in Kano. He saw them struggling with mobility and sought to create a technological solution.
"I grew up in an area where there's visually impaired people, and I understand what they're going through," Aminu told reporters. "This is why I began the process for a technology-based solution for them."[leadership+2]
He started developing the initial prototype, which he called "Blind Glasses," using affordable, locally sourced electronic components. These included ultrasonic and infrared sensors.[blackenterprise+1]
Evolving Technology: From Beeps to AI Voice Guidance
The first version of Aminu's glasses used sensors to detect nearby obstructions and alerted users with audio beeps. He tested this prototype with a visually impaired man in his community. The user's feedback proved crucial for further development.
The feedback led to key improvements. Aminu upgraded the alert system from simple beeps to clear voice prompts, making the guidance more intuitive. He also worked to reduce the hardware size and added wireless controls.[theafricandreamsl+1]
The latest iteration, Glass V2, represents a major leap. It integrates artificial intelligence and camera tracking capabilities. This allows for "richer spatial awareness" beyond basic obstacle detection, according to reports. The glasses can also share the user's location with caregivers, enhancing safety. Aminu is also working on improving night navigation support for the device.[leadership+3]
National Recognition and Support for Innovation
Aminu's groundbreaking work has garnered significant attention and support within Nigeria. In June 2024, the National Commission for Persons with Disabilities (NCPD) contacted him. They expressed interest in testing and supporting the further development of his "Blind Glasses."
More recently, in May 2025, the Kano Patriotic Front (KPF), a local civic group, announced a full sponsorship for Aminu's education and inventions. This support included providing him with essential tools, a dedicated workspace, and a laptop. He has also connected with non-governmental organizations and innovation hubs. These collaborations aim to refine the smart glasses and explore possibilities for mass production.[theafricandreamsl+3]
"This device allows blind people to walk freely without being dependent on anyone," Aminu stated. "I want to give them back their independence."[theafricandreamsl]
Future Vision: Expanding Access Across West Africa
Aminu's ambition extends beyond Nigeria. He aims to scale up the production of his AI smart glasses. He envisions further improvements to the device and eventually establishing a small manufacturing facility in northern Nigeria. His ultimate goal is to make the smart glasses available not only within Nigeria but across the entire West African region.
This invention highlights the potential of homegrown, low-cost technological solutions to address critical needs. It offers a promising alternative to traditional assistive devices like walking sticks, promoting greater independence and dignity for visually impaired individuals.[theafricandreamsl]
