iTALC was a free classroom management software and has been replaced by Veyon: http://veyon.io
Open-Source Project for Credit Risk Modeling
CCruncher is a project for quantifying portfolio credit risk using the copula approach. It is a framework consisting of two elements: a technical document that explains the theory, and a software program that implements it. CCruncher evaluates the portfolio credit risk by sampling the portfolio loss distribution and computing the Expected Loss (EL), Value at Risk (VaR) and Expected Shortfall (ES) statistics. The portfolio losses are obtained simulating the default times of obligors and simulating the EADs and LGDs of their assets.
Process data logging service
The Data Logging Service (DLS) is a data logging system for EtherLab, that is capable of collecting, compressing and storing high-frequency realtime data. The goal is, to allow the user unlimited and performant access to the stored data. A signal overview over a year is retrieved as fast as a tiny signal fluctuation, that happened in a fraction of a second.
New 32-bit Atari computer clone. Virtual machine running on top of your favorite operating system. Faster than any Atari compatible machine ever made, with better graphics and more memory. That is ARAnyM.
a parametric 3D CAD modeler
WARNING: FreeCAD has moved! FreeCAD code and release files are now hosted on github at https://github.com/FreeCAD/FreeCAD Only older files and code are available here. FreeCAD is a general purpose feature-based, parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM, aimed directly at mechanical engineering and product design but also fits a wider range of uses in engineering, such as architecture or other engineering specialties. It is 100% Open Source and extremely modular, allowing for very advanced extension and customization. FreeCAD is based on OpenCasCade, a powerful geometry kernel, features an Open Inventor-compliant 3D scene representation model provided by the Coin 3D library, and a broad Python API. The interface is built with Qt. FreeCAD runs exactly the same way on Windows, Mac OSX and Linux platforms.
Marauder is a 2D space fighting/trade game originally written by Shawn Hargreaves in 1994. It uses the allegro game programming library.
Haxima is an Ultima-like game engine (2D tile graphics) with combat, magic, NPC AI, an embedded scripting language, and in-game editing.
OpenSG is a scenegraph system for realtime rendering. Besides good performance our goals are easy multithreading support, portability, and a very extendable system.
Updated clone of Westood Studios' Dune2 which uses data files from the original game. New features include multiple unit selection/control, high resolution support, multiplayer gaming, improved gui.
Object-oriented crystallographic library and program, for the analysis of Crystal structures from scattering experiments: optimized scattering computation, Graphical interface for structures and data, global optimization algorithms.
GLUI is a GLUT-based C++ user interface library which provides controls such as buttons, checkboxes, radio buttons, and spinners to OpenGL applications. It is window-system independent, using GLUT or FreeGLUT.
EDGE is an advanced DOOM source port
Spawned from the Doom Engine, EDGE advances into the future with easy development and expansion as a cornerstone, making use of advancing technology and supporting a variety of platforms, this adds a new dimension to 3D gaming. As of April 2011, 3DGE has officially superseded the original EDGE engine. See http://edge2.sf.net for more information.
Vega Strike is a 3d OpenGL Action Space Sim for Win/Lin/Mac allowing players to trade, bounty hunt, or explore in a vast universe. Vega Strike is mod ready and network playable.
Simple astronomical CCD controller
This program supports TSNK-lab ICX285AL cameras, QHY5, QHY6, QHY9, QHY8L, DSI2PRO, DSLR. It works with Mono images of 8, 12, 16 bits and RGB images of 24, 48 bits. Photo and video modes can be used. Histogram control of preview is available. There are two modes of capture: single frame mode and series.
C++ application framework and widget library for the X Window System
JX is a full-featured C++ application framework and widget library (SDK) for use with the X Window System. The API is documented here: http://libjx.sourceforge.net/api/ The FAQ is here: https://github.com/jafl/jx_application_framework#readme
Electronic paper for computations and graphs
Leibnitz is the calculator you've always wanted (even if you didn't know it!), short of handwriting recognition. FAQ: https://github.com/jafl/jx_application_framework/tree/master/programs/leibnitz#readme ChangeLog: http://leibnitz.sourceforge.net/ChangeLog.html
Interactive 3D Layout Viewer for GDSII
GDS3D is a cross-platform 3D hardware accelerated viewer for chip layouts. Read standalone GDS files or use the Cadence plugin for easy integration with your Virtuoso environment. Developed by PhDs of the IC-Design Group, University of Twente, The Netherlands The GDS3D project has now moved to: https://github.com/skuep/GDS3D
Open source observatory control software
RTS2 is project to create an open source environment for control of a fully autonomous observatory. It is running about dozen fully autonomous observatories. Its modular design allow easily addition of new devices (to already huge supported HW list).
Glogo is a software project to develop a crossplatform, standards compliant 3D desktop GUI and multiuser networking environment. If you're familliar with William Gibson's Neuromancer or Neal Stephenson's Snow Crash, then you get it. Coders needed!
A library of tools for doing computation in game theory.
Graphite is a project within SIL's scripts and software dev groups to provide cross-platform rendering for complex writing systems. This project has been deprecated. Graphite2, a new version of the Graphite engine, is available at: https://github.com/silnrsi/graphite with its own bug tracker.
A fully developed set of DNA sequence assembly (Gap4 and Gap5), editing and analysis tools (Spin) for Unix, Linux, MacOSX and MS Windows.
Mandelbrot family fractal generator
Fraqtive is an open source, multi-platform generator of the Mandelbrot family fractals. It uses very fast algorithms supporting SSE2 and multi-core processors. It generates high quality anti-aliased images and renders 3D scenes using OpenGL. It allows real-time navigation and dynamic generation of the Julia fractal preview.
Easily create,browse and share knowledge bases on Windows, Mac & Linux
Goozzee allows you to easily create, browse and share knowledge bases & documentation repositories, using topic maps. Use this software to store notes, files of any type - even very large ones. Create links between your notes and files, and browse through your knowledge base by following these links, or simply search using the fast and powerful full text search engine. The GUI is written in C++ (using wxWidgets for easier cross-platform portability), and data is saved in a mysql relational database. Goozzee is available in 2 versions : - "Personal Edition" : single-user mode, using an embedded Mysql database engine. - "Network Edition" : multi-user mode, where Goozzee uses a mysql or MariaDB server to store its data.
A multi user, multi platform distributed network game based not too losely on the concept of Elite. The major difference is that it maintains a consistent/persistant playing environment