Futurist Jim Carroll@Greengordon i wrote about all that a year ago. see https://hubris.jimcarroll.com
he has devolved even further since
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.