Can we ensure that AT is available to all who need it, wherever they need it?

AT-on-Demand introduces the ability to have your AT show up on any computer you encounter, instantly, anywhere. What is it? Can it help address AT access in developing countries? Can it help AT companies, especially smaller ones? How can it be free?

For livestream and on demand:

https://youtu.be/xbqEiyFRbJc?feature=shared