Pleroma

Social networking software that is part of the Fediverse, a collection of interconnected but independently operated servers used for web publishing and social networking. It is compatible with other Fediverse software such as Misskey, Pixelfed, and Mastodon, allowing users to interact across different platforms within the Fediverse. Pleroma provides a decentralized alternative to traditional social networks, appealing to users who value privacy, data ownership, and open-source solutions.