・汎用 Misskey 鯖「ねゃおすきー」 https://misskey.neos21.net
・自作 SNS「Favoriya」 https://favoriya.neos21.net
・懐かし掲示板 BBS https://legacy-of-bbs.pages.dev
・Neo's Discord https://discord.com/invite/xhkC2GMtef