There are 2 repositories under iphoto topic.
An Java implementation of DMAP, DAAP, DPAP, DMCP, DACP and RAOP with Guice + Jetty - Essentially a iTunes share, iPhoto share and Airport Express emulation
A bash script to convert the directory tree and image files created by iphoto in to a flat single directory.
A script to import photos from iPhoto to Shotwell.
Simple exporter for master images from iPhoto Libraries
MacOS script to convert subfolders of an iPhoto export into format that can be sorted by date
It is a REST API to be consumed by the Iphoto web application.