I am currently running this project solo.
My idea is to build a Website/App for people with various disabilities. You would type in a restaurant, bar, beauty salon and the app will give information on wether the premises are accessible for your disability needs.
Childrens play areas that have autism friendly sessions and what changing facilities are available for disabled users.
As a full time wheelchair user just going out with friends can become a research activity of finding places that are fully wheelchair accessible. I want to change this so you have an app at your fingertips that you can search for this information in seconds. I think the app appeals to all age ranges, useful for families with disabled children to the older generation who have found themselves less mobile etc.