KORA is an digital repository that allows institutions to ingest, manage, and deliver digital objects and metadata.
CAT is an environment for group coding and analyzing data sets, including computing inter-rater reliability. Users can create a free account, or download the ASP.NET tool suite to run independently.
Fedora (Flexible Extensible Digital Object Repository Architecture) was originally developed by researchers at Cornell University as an architecture to store, manage, and access digital content in the form of digital objects. Fedora defines a set of abstractions for expressing digital objects, asserting relationships among digital objects, and linking behaviors to digital objects.
Journler is a daily notebook and entry based information manager. Scholars, teachers, students, writers, and everyday users may use this on a daily basis to integrate their notebook content to other sources of media such as audio and video.
The site has not been updated since 201. It looks like Journaler is now available open source though the option to purchase is still displayed.