I've found a few different options. The best was Koken but unfortunately it's abandonware http://koken.me/ http://koken.me/ http://piwigo.org/ http://piwigo.o

I've found a few different options. The best was Koken but unfortunately it's abandonware http://koken.me/ http://koken.me/ http://piwigo.org/ http://piwigo.org/ https://lychee.electerious.com/ https://lychee.electerious.com/ https://www.thregr.org/~wavexx/software/fgallery/ https://www.thregr.org/~wavexx/software/fgallery/ https://coppermine-gallery.net/ https://coppermine-gallery.net/ http://sigal.saimon.org/en/latest/ http://sigal.saimon.org/en/latest/ https://www.zenphoto.org/ https://www.zenphoto.org/ http://bpatrik.github.io/pigallery2/ http://bpatrik.github.io/pigallery2/ https://photoprism.org/ https://photoprism.org/