hosted by York University · http://www.openairlib.net/

The Visualization Toolkit (VTK) is an open-source, freely available software system for 3D computer graphics, image processing and visualization. VTK consists of a C++ class library and several interpreted interface layers including Tcl/Tk, Java, and Python. · http://www.vtk.org/

The GNU Scientific Library (GSL) is a numerical library for C and C++ programmers. It is free software under the GNU General Public License. The library provides a wide range of mathematical routines such as random number generators, special functions and least-squares fitting. There are over 1000 functions in total with an extensive test suite. The library provides a wide range of mathematical routines such as random number generators, special functions and least-squares fitting. There are over 1000 functions in total with an extensive test suite. · http://www.gnu.org/software/gsl/

a fast and concise JavaScript Library that simplifies HTML document traversing, event handling, animating, and Ajax interactions for rapid web development. · http://jquery.com/

Omeka is a free, flexible, and open source web-publishing platform for the display of library, museum, archives, and scholarly collections and exhibitions. Its five-minute setup makes launching an online archive or exhibition as easy as launching a blog. · http://omeka.org/

an open source, high performance library for simulating rigid body dynamics. It is fully featured, stable, mature and platform independent with an easy to use C/C++ API. It has advanced joint types and integrated collision detection with friction. · http://ode.org/

a Object-orientedmultiplatform 3D engine with a blisteringly fast 3D renderer with support for all the latest hardware, DirectX 9 and OpenGL, HDR · http://www.ogre3d.org/

a component system that will provide extensibility and re-usability both inside and between applications, while being portable across platforms (and languages) and having the lowest possible overhead (both in machine resources and programming effort). · http://xplc.sourceforge.net/

consists of a C++ class library for a large series of graph optimization problems, GOSH, an extension of the Tcl/Tk scripting language to graph objects, and GOBLET, a graphical user interface to the library functions. · http://freshmeat.net/projects/goblin/

G3D provides a set of routines and structures so common that they are needed in almost every graphics program. · http://g3d-cpp.sourceforge.net/

A High Quality Rendering Engine for C++ (vector graphic rasteriser) · http://www.antigrain.com/

a modern alternative to object middleware such as CORBA™ or COM/DCOM/COM+. Ice is easy to learn, yet provides a powerful network infrastructure for demanding technical applications. · http://www.zeroc.com/

a multi-platform game library for C/C++ developers that provides many functions for graphics, sounds, player input (keyboard, mouse, and joystick), and timers. · http://freshmeat.net/projects/allegro/

A free library based on the final solution described in Callback Implementations in C++. · http://www.newty.de/jakubik/callback.html

XML-RPC C++ library, which represents simple XML-RPC solution both for client and server sides. · http://libiqxmlrpc.sourceforge.net/

a library of functions for 2D graphics supporting a superset of the PostScript imaging model, designed to be integrated with graphics, artwork, and illustration programs. · http://www.artofcode.com/libart.html

a set of C++ genetic algorithm objects. The library includes tools for using genetic algorithms to do optimization in any C++ program using any representation and genetic operators. Part seems to be GPL (drats) · http://lancet.mit.edu/ga/

the XML C parser and toolkit developed for the Gnome project (but usable outside of the platform). Code is portable (to Linux, Unix, Windows, embedded systems, etc.) and modular; most of the extensions can be compiled out · http://xmlsoft.org/

a library used to extract meta-data from files of arbitrary type. · http://gnunet.org/libextractor/

an object based C++ class library that provides the necessary infrastructure to allow tool developers and sophisticated tool users to build parallel and serial tools through technology called dynamic instrumentation. · http://dpcl.sourceforge.net/

provides free peer-reviewed portable C++ source libraries. The emphasis is on libraries which work well with the C++ Standard Library. The libraries are intended to be widely useful, and are in regular use by thousands of programmers across a broad spectr · http://www.boost.org/

a free ANSI-C library for working with the popular "3ds" 3D model format. · http://lib3ds.sourceforge.net/

a free library providing windowing and widgets for graphics APIs / engines where such functionality is not natively available, or severely lacking. The library is object orientated, written in C++, and targeted at games developers who should be spending t · http://www.cegui.org.uk/modules/news/

a cross-platform 3D audio API appropriate for use with gaming applications and many other types of audio applications. · http://www.openal.org/

open source high performance realtime 3D engine written and usable in C++ and also available for .NET languages. It is completely cross-platform, using D3D, OpenGL and its own software renderer. · http://irrlicht.sourceforge.net/

a simple alternative to the STL that includes multithreading and networking. `target audience' is developers of complex network daemons, robots or non-visual client/server applications of any kind. · http://www.melikyan.com/ptypes/

a portable, type-safe, thread-safe implementation of the signal/slot paradigm written entirely as a C++ template library. · http://sigslot.sourceforge.net/

a validating XML parser written in a portable subset of C++. Xerces-C++ makes it easy to give your application the ability to read and write XML data. · http://xml.apache.org/xerces-c/

a powerful C++ class library for parsing, generating, or editing Internet RFC-[2]822 and MIME messages. · http://vmime.sourceforge.net/

a lightweight multi-platform C++ framework designed for rapid development of applications in a client/server architecture. · http://www.ionflux.org/tools/

The Typesafe Callback Framework for C++. allows you to define signals and to connect those signals to any callback function, either global or a member function, regardless of whether it is static or virtual. · http://libsigc.sourceforge.net/

The genericity of seq++ is ensured by the possibility of storing and working with any kind of sequence based on any alphabet (DNA, proteins, codons, others...) · http://stat.genopole.cnrs.fr/seq++/

GLT is a C++ class library for programming interactive 3D graphics with OpenGL. · http://www.nigels.com/glt/

development tool that connects programs written in C and C++ with a variety of high-level programming languages. · http://www.swig.org/

MSLU comes with licensing terms that are highly unfriendly to Open Source applications: although you can freely distribute unicows.dll with your application, your licensing terms must meet certain conditions that no Open Source license can. · http://libunicows.sourceforge.net/

implements multilayer artificial neural networks in C with support for both fully connected and sparsely connected networks. Cross-platform execution in both fixed and floating point are supported. It includes a framework for easy handling of training dat · http://leenissen.dk/fann/

It provides simple classes and functions to load, save, process and display images in your own C++ code, a Template Image Processing Library · http://cimg.sourceforge.net/

a library for reading and editing the meta-data of several popular audio formats. Currently it supports both ID3v1 and ID3v2 for MP3 files, Ogg Vorbis comments and ID3 tags and Vorbis comments in FLAC files. · http://developer.kde.org/~wheeler/taglib.html

an alternative to object middleware such as CORBA™ or COM/DCOM/COM+, · http://www.zeroc.com/index.html

a 3D engine: a library of subroutines for 3D rendering and game development. The library is C++ with a set of Python bindings. Game development with Panda3D usually consists of writing a Python program that controls the the Panda3D library. · http://panda3d.org/

library that constitutes a powerful API for handling operating system specific tasks, such as opening an OpenGL window and reading keyboard, mouse and joystick input. · http://glfw.sourceforge.net/

A full featured cross-platform Image Library · http://openil.sourceforge.net/

Free 3D Collision Detection Library an effort to provide a free collision detection library for generic polyhedra. Its purpose is mainly for 3D games where accurate detection is needed between two non-simple objects. · http://photoneffect.com/coldet/

designed to make multimedia productions (games, screen-savers, demos..) easier and more intuitive to write. Consequences are a complete abstraction of resources management (fonts, images, 3D meshes, files, zip-archives, sounds..) and rendering operations · http://www.devlib-central.org/mambo/

peer-reviewed and portable C++ source libraries. The libraries are intended to be widely useful, leveraging and extending both the C++ Standard Library and the Boost Libraries. · http://opensource.adobe.com/index.html

a C++ library which enables seamless interoperability between C++ and the Python programming language. · http://www.boost.org/libs/python/doc/