The second of these is the NVAI mobile application. NVAI mobile application is a mobile application designed for visually impaired people to access photographs, videos and visual documents. Visually impaired users can design their own artificial intelligence assistants and receive descriptions via the mobile application. It is a first in the world in that it can deliver video image processing to the end user, enable users to create their own artificial intelligence characters, and be integrated. NVAI mobile application can now work being integrated with Apple Vision Pro and Meta glasses. It enables 330 million visually impaired people to access written descriptions whenever they need them. It is currently used in more than 40 countries.