The primary feature of deepdish is its ability to save and load all kinds of data as HDF5. It can save any Python data structure, offering the same ease of use as pickling or numpy.save. However, it improves by also offering:

Fcitx is a input method framework with extension support, which provides an interface for entering characters of different scripts in applications using a variety of mapping systems.

KTextAddons is a collection of text addons libraries developed by the KDE community.

KTextAddons is a collection of text addons libraries developed by the KDE community.

LAM (Local Area Multicomputer) is an open source implementation of the Message Passing Interface (MPI) standard.

CVM is a framework for validating a set of credentials against a database using a filter program. The modules act as a filter, taking a set of credentials as input and writing a set of facts as output if those credentials are valid. Optional input is given to the module through environment variables.