Kevin BeaumontAnyDesk may have been owned.
They just had a several day authentication outage they describe as “planned maintenance” (it wasn’t planned) and have now reemerged with a new client, with this in the update notes:
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.