From the website:
The Basic Idea behind InterMix Online Social Media
InterMix is simple: participants write a message and then read and vote on each other’s messages. InterMix brings in multiple groups giving each its own “collective voice” while also recombining the groups to create six Voices of Humanity: for Women, for Men, for Youth, for Experience (middle-aged), for Wisdom (senior) and for Humanity together as One.
InterMix is community software designed to promote a gentle human solidarity. We are open source at github under the AGPL license. The intention is to progress to a collective intelligence capability, but we begin with the more doable collective communication function.
More can be found on the Voices of Humanity website.