Our first project, Mangrove, offers an alternative architecture for reviews and recommendations: we disentangle the data layer from the layer of value adding services, and thus enable reviews provided by people to be a commons, freely available to all.

See here our proposed standard for the open data set, and share with us what you think: https://gitlab.com/plantingspace/mangrove/blob/master/Mangrove_Review_Standard_v1.md

More about Mangrove: https://planting.space/mangrove.html