The PhotoShop Scripts project is a catch-all for several toolkits and scripts that have been developed to facilitate the use of JavaScript for scripting Photoshop and other Adobe Creative Suite applications.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.