GNU social - GNU social is communication software for both public and private communications.
Grapedrop - Build free, responsive, website pages with an easy to use online builder. Design and publish online immediately or export the code and host it wherever you want
Gab - Gab is an ad-free social network dedicated to free speech.
mmm.page - Dead simple, drag & drop personal websites
Pleroma - Pleroma is a free, federated social networking server built on open protocols.
Collectgram - The best way to organize and search informations about collectibles items and purchase new ones to your collections.