autocomplete-server.pl is a Web server dedicated to serving auto-completion strings. It uses the Nginx::Engine as its backend and stores strings in a Judy Array. It is fast, scalable, very easy to maintain, and has a small memory footprint.
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.