Fu@rl_dane @twizzay @adamsdesk @joel@fosstodon.org @pixx @amin @dm @joel@polymaths.social @krafter @orbitalmartian @sotolf @thedoctor @mirabilos #AndStatus is one of the oldest. Still has built in support for pump.io (i.e. identi.ca), one of the only ones that still supports GNU Social natively and still has regular updates. Living in a rural area it's great to be able to download my feed and read it at my leisure even when there is no internet.
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.