ALGLIB is a cross-platform numerical analysis and data processing library. This package support C++. ALGLIB features include:

The NCBI Software Development Toolkit was developed for the production and distribution of GenBank, Entrez, BLAST, and related services by NCBI. It allows you to read and write NCBI ASN.1 files, builds Blast or Entrez, etc.

Niftilib is a set of i/o libraries for reading and writing files in the NIfTI-1 data format. NIfTI-1 is a binary file format for storing medical image data, e.g. magnetic resonance image (MRI) and functional MRI (fMRI) brain images.

Netpbm is a toolkit for manipulation of graphic images, including conversion of images between a variety of different formats. There are over 220 separate tools in the package including converters for more than 80 graphics formats.

ChordPro will read one or more text files containing the lyrics of one or many songs plus chord information. chordpro will then generate a photo-ready, professional looking, impress-your-friends sheet-music suitable for printing on your nearest printer.

StarPU is a runtime system that offers support for heterogeneous multicore machines. While many efforts are devoted to design efficient computation kernels for those architectures (e.g. to implement BLAS kernels on GPUs or on Cell's SPUs), StarPU not only takes care of offloading such kernels (and implementing data coherency across the machine), but it also makes sure the kernels are executed as efficiently as possible.