There are no paid repo's, all repo's are free. The costs are very limited (low single digit thousands). We pay for it with money we get from on-premises subscri

There are no paid repo's, all repo's are free. The costs are very limited (low single digit thousands). We pay for it with money we get from on-premises subscribers. We think this will be like email, the storage costs can be offset with other income. Instead of advertising we're thinking about offering a marketplace (similar to what Heroku does). But that is a long term plan, for the next few years we're focussed on growing it.