VXL is a set of portable C++ libraries designed for computer vision research and implementation. Numerics, imaging, and geometry are provided by stand-alone core libraries, with easy to use APIs and sophisticated processing algorithms. Other libraries provide stereo, video, structure from motion, probability modeling, GUI design, classification, robust estimation, feature tracking, topology, 3d imaging, and much more. It is written and used by an international team from academia and industry.
The Widget Jones Library is a lightweight, flexible, template-driven widget build system. It is intended to simplify creating portable widgets. Write your code once, build it with WJL, then run it on several widget platforms like Apple Dashboard, Windows Vista Sidebar, iGoogle, and more.
The WollMux is an OpenOffice.org plugin with enhanced template, form, and autotext functionality. It can construct templates on the fly from multiple files (e.g. letterhead, footer, and body text) and will fill in personal and organizational data from various databases such as LDAP. An extra form GUI presents fields in an easily navigable manner and offers plausibility checks and computed values to ease filling in the form. Chainable printing functions allow various transformations during print and custom dialogs.
The bitap library is a clean implementation of regular expression (regex/grep) string matching using the bitap algorithm. Approximate (a.k.a. fuzzy) matching is allowed. This is the same algorithm as the one used in Glimpse and agrep, but it is much more complete with regard to regular expression syntax, and is much cleaner.
Theano is a Python library that allows you to define, optimize, and evaluate mathematical expressions involving multi-dimensional arrays efficiently. Theano features tight integration with numpy, transparent use of a GPU, efficient symbolic differentiation, speed and stability optimizations, dynamic C code generation, and extensive unit-testing and self-verification. Theano has been powering large-scale computationally intensive scientific investigations since 2007. But it is also approachable enough to be used in the classroom (IFT6266 at the University of Montreal).
Theory is a Python/Pylons-based Web client for the MPD system that uses Ajax where it makes sense. It includes drag/drop playlist reordering, Amazon cover art retrieval, a full-screen "party" mode, lyrics fetching from lyricswiki.org, automatic linking to the artist's Wikipedia page, and a decent theme.
ThermonucleotideBLAST is a software program for searching a target database of nucleic acid sequences using an assay specific query that is based on biochemical assays (i.e. a pair of oligonucleotide sequences representing PCR primers or Padlock probes, a triplet of oligos representing PCR primers and a TaqMan probe, or a single oligo representing a hybridization probe). Unlike existing programs (i.e. BLAST) which use heuristic measures of sequence similarity for identifying matches between a query and target sequence, ThermonucleotideBLAST uses free energy and melting temperature.