FOSS photo library list: https://github.com/meichthys/foss_photo_libraries
Photosync iOS App https://apps.apple.com/us/app/photosync-transfer-photos/id415850124
https://www.vox.me.uk/post/2020/06/photosync-photos-and-icloud/
PhotoPrism looks promising. AI-powered photo app. https://www.photoprism.app/
Nextcloud Memories https://memories.gallery/ Android App: https://gitlab.com/nkming2/nc-photos
Piwigo https://piwigo.org/ Self-hosted Flickr-style gallery website
Photo static website generator https://prosopopee.readthedocs.io/en/latest/
X3 photo gallery https://www.photo.gallery/
Lychee https://lycheeorg.github.io/
https://www.reddit.com/r/selfhosted/comments/13vu5i6/comment/ksxhjmi/?context=3
Lightroom Classic + Flickr Plugin + Piwigo Plugin (costs $15 per major lightroom version update) lets me do all of that management for both sites without leaving lightroom.
If you do both flickr and piwigo like I do, you have to build separate albums in each, but once you hit the ‘publish’ button, Lightroom takes care of the rest
https://www.digikam.org/ https://chevereto.com/ https://eagle.cool/ - DAM tool I found here: https://www.reddit.com/r/ObsidianMD/comments/vhnl6v/obsidianlike_program_for_photo_organization/
Ask HN: Where do you host images for your blog or landing pages?