RetroShare is a cross-platform, secured and decentralized communication system. It lets you to securely chat, share photos, videos, and more with family and friends, using OpenPGP to authenticate peers and OpenSSL to encrypt all communication.
A cross-platform GUI library
wxWidgets is a C++ library that lets developers create applications for Windows, Mac OS X, Linux and other platforms with a single code base. It has popular language bindings for Python, Perl, Ruby and many other languages, and unlike other cross-platform toolkits, wxWidgets gives applications a truly native look and feel because it uses the platform's native API rather than emulating the GUI. It's also extensive, free, open-source and mature.
NETGEN is an automatic 3d tetrahedral mesh generator
NETGEN is an automatic 3d tetrahedral mesh generator. It accepts input from constructive solid geometry (CSG) or boundary representation (BRep) from STL file format. The connection to a geometry kernel allows the handling of IGES and STEP files. NETGEN contains modules for mesh optimization and hierarchical mesh refinement. Netgen is open source based on the LGPL license. It is available for Unix/Linux and Windows.
C++ cross-platform development library
Innovative and practical general-purpose multi-paradigm language
The Ring is an Innovative and practical general-purpose multi-paradigm language. The supported programming paradigms are Imperative, Procedural, Object-Oriented, Functional, Meta programming, Declarative programming using nested structures, and Natural programming. The language is portable (Windows, Linux, macOS, Android, etc.) and can be used to create Console, GUI, Web, Games and Mobile applications. The language is designed to be Simple, Small, Flexible and Fast.
NetEmul is a program for simulating computer networks. It makes possible to build, configure networks and verify its availability. This program allows beginners to see a principles of operation CN and gives a scope for experiments.
OFELI (Object Finite Element LIbrary) is a library of finite element C++ classes for multipurpose development of finite element software. It is intended for teaching, research and industrial developments as well.
MacMPEG2Decoder (aka MM2D) decodes MPEG2 video into a variety of formats, normally quicktime based, on a Macintosh (Classic & OSX).
bEngine is an open source OpenGL-based multiplatform graphics engine.
SINVAS(StarUML NS) is re-developed by StarUML developers in Qt.
As of 2014-07-18, this project may now be found at https://sourceforge.net/projects/sinvas/. SINVAS(StarUML NS) is re-developed by StarUML developers in Qt. As a newly launched project, StarUML NS has been mainly driven by developers who had created the StarUML. By strengthening the advantage of existing StarUML version and making up for the shortcoming of, the project’s goal wanted to be a modeling platform that could illustrate the modeling from possessed information, beyond UML...
A Fast Duplicate File Detector with graph based semi-automatic cleaner
DupLichaSe is a very fast Duplicate File Detector that uses inductive heuristics to detect duplicate files very fast; based on content! DupLichaSe stands out from EVERY other Duplicate file detection Software because of it's graph based semi-automatic selection system. ... after finding 100s of duplicate files, do you have to go through some manual and possibly laborious process of deleting the duplicates? ...or is there a way for the Software to learn and do most of it for you in a SAFE...
QTMAGEAR is an LGPL library for producing QuickTime MIDI movies and SMF(Standard Midi Files). The goal is to produce various alternate implementations (C/C++/PHP/Realbasic) so that developers can incorporate it into diverse development architectures.
Mi_D is a multi-platform, multi-driver, and multi-language shared library that offers clients a simple unified, yet unique set of MIDI services that are not commonly found in existing driver interfaces.
Telegraph is a C++ class library implementing support for Apple events, including the Apple Event Object Model. It's designed especially to work with Pedestal, but could be used by any application or framework.
DevGear includes debugging macros, utility functions, string classes, reference-counting pointer templates, and anything else that a Mac programmer could conceivably want to use outside of an actual class library or framework.
Whisper is C++ application framework for the Mac and Windows. Unlike most frameworks it takes advantage of the standard library, design by contract, and modern C++ idioms.
Chronoscope is an open-source code profiling tool for Mac OS, that provides a real-time view of program execution, call stack, and thread state. It consists of a data collection library that is linked with the instrumented code, and a viewer application.
A Director Xtra which provides a Lingo API to access the ActiveWire USB I/O card.
3D rendering and scene graph library
High-level 3D graphics library. Supports retained and immediate mode rendering, an extensible file format, plug-in renderers, a wide range of high level geometries, hierarchical models, and a consistent and object-orientated API.
GUSI (Grand Unified Socket Interface) is a POSIX/Pthreads/Sockets library bringing some of the comforts of UNIX 98 to traditional MacOS (7.0 - 9.9999).
This library for MacOS (classic MacOS, Carbon and OSX) abstracts WebDAV client functionality (RFC2518) into a simple object model. It encapsulates many specifics of the WebDAV protocol and instead exposes a set of C++ classes which can be used for web sit
NetSpace is Yet Another Matrix Initiative. Following the basic guidelines set out by gamasutra author Crosbie Fitch and keeping a close eye on other YAMI's, NetSpace will grow to connect all computers worldwide in a single 3D environment.
An attempt at porting the MFC framework over to Mac OS X. Hopefully, it will also soon be going to GTK.
BrickDraw3D is a MacOS program for building with virtual Lego bricks. It is based on the LDraw parts library and is useful for viewing and editing models in the DAT format. See http://olson.pair.com/brickdraw3d/ for examples.
Smoke is a C++ Mac/Win game library built on top of OpenGL and parts of the Whisper application framework.The first test app will be a 3D WorldForge client.