GUBL stands for Group Up, Buy Low, an idea by Jimmy Truyts and me. It is a platform that would offer people (with a lower wage) items for a lower price.
This would work by arranging group sales. The shops could post deals and set certain requirements. When these are met the people who agreed to buy the product would recieve this for a lower price.
The platform has two sides: the dashboard of the shops on one side and the product feed of the people on the other. A prototype can be found here.