Misskey

Create independent social network instances that interconnect globally through ActivityPub federation enabling communication with users on Mastodon, PixelFed, PeerTube, and other Fediverse platforms. Publish short-form notes sharing thoughts and updates, express reactions with diverse emotion options beyond simple likes, customize visual appearance through extensive theming systems, visualize community interactions through data charts, federate with other instances for cross-platform conversations, store and organize media files in integrated drives, organize discussions using threaded conversation formats, enhance functionality through interactive widget systems, and participate in non-profit community-driven development funded by user donations without corporate influence or surveillance maintaining complete data ownership and control.