Nextcloud Yaga is a Nextcloud first gallery app. It aimes to give you the full functionality of a modern gallery app while utilizing your private Nextcloud server as backend.

You can find the documentation here: https://vauvenal5.github.io/yaga-docs/

For details on the development state and currently implemented features, have a look on the Github page. https://github.com/vauvenal5/yaga