PixelFed - PixelFed is a federated image sharing platform, powered by the ActivityPub protocol.
PhotoStructure - PhotoStructure is a complete photo and video management application designed for the whole family.
Gab - Gab is an ad-free social network dedicated to free speech.
Piwigo.org - Manage your photo collection with Piwigo. Piwigo is open source photo gallery software for the web. Designed for organisations, teams and individuals.
Friendica - Decentralisation - Privacy - Interoperability
PhotoPrism.app - PhotoPrism® is an AI-Powered Photos App for the Decentralized Web. It makes use of the latest technologies to tag and find pictures automatically without getting in your way. You can run it at home, on a private server, or in the cloud.