Packagist is the main Composer repository. It aggregates public PHP packages installable with Composer.
A wrapper around caching systems.
A RESTful data adapter
The datatank documentation.
An exception package, made extensible through an ini file.
Different libraries which help you reading files
Formats PHP arrays, PHP objects and RDF triples in a lot of formats.
Reads a json stream memory efficiently.
A package to do content and language negotiation.
A library to print nice pages quickly
If you want to start working on The DataTank, start here! This is an installer, a config reader and a router.
A streaming mapper. Takes a chunk of data and a mapping file, returns RDF triples.
A user interface for The DataTank
Did you ever try to get the current URI in PHP? This should do the trick.