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OPALS (OPen ALgebra Solver) is an open source program designed to make solving algebraic problems much easier. It aims to eventually provide an easy way to integrate, differentiate, and perform other complicated mathematical operations on expressions.
Odamex is a free, cross-platform, modern client-server Doom engine322 weekly downloads
Olex2 is visualisation software for small-molecule crystallography developed at Durham University/EPSRC. It provides comprehensive tools for crystallographic model manipulation for the end user and an extensible development framework for programmers. The project has been supported by Olexsys Ltd since 2010.
Omnimeeting is a multiplatform C++ videoconference program that can do live cam/audio streaming using RTSP protocol.It can recv/send a 360 degrees omnidirectional video and do a face detecting/tracking.It has APIs to convert/send omnidirectional images.4 weekly downloads
Similar to Robert Lang's TreeMaker software, this program will figure out how to fold a square piece of paper such that the inputted shape can be cut with just one cut. See http://theory.lcs.mit.edu/~edemaine/foldcut/ for details.
Open Phone Abstraction Library (OPAL) is a C++ multi-platform, multi-protocol library for Fax, Video & Voice over IP and other networks. Also included is the Portable Tool Library (PTLib) which is a C++ multi-platform abstraction library and collection o255 weekly downloads
Open,cross-platform game development suite.
"Open Source Book Collector" The main purpose of this utility is to provide a complete solution for organizing and accessing data of eBooks.
Hardware and software for low-power repetitive Transcranial Magnetic Stimulation applications.
OpenAgent is an open source version of the AgentSheets program (agentsheets.com). OpenAgent allows developers and advanced end users to create simple games and simulations that are powered by a simple XML scripting language.
OpenSource crossplatform dental ambulance automatization system.2 weekly downloads
This program was born as a parody of another *-Z utilities like CPU-Z or GPU-Z. It shows some basic information about OpenCL-enabled GPUs and CPUs.30 weekly downloads
OpenNono is a free implementation of the 'Nonogram' game, a picture logic puzzle.
The cross-platform open source alternative to MS Paint.23 weekly downloads
Open-source sprite editor and file format.
Simple Ophthalmic Medical Records Archive1 weekly downloads
The Oxonium 3D Engine is a small, fast, cross-platform 3D Engine built so that mortal men can understand the source.
This project provides a graphical user interface for the PAQ compression program. It is written in Java.1 weekly downloads
The PKI Framework (PKIF) is a cross-platform library for performing PKIX-compliant certificate processing. It includes support for SCVP, OCSP, CMS and Timestamps. It uses Windows CAPI, NSS or Crypto++ for cryptographic services and hardware support.1 weekly downloads
Scientific graphics plotting library, supporting multiple languages.131 weekly downloads
[C++] Light-weight yet full-featured media player with library support.
POVColor is a visual color and gradient picker for POV-Ray. It allows the user to visually pick the color and/or gradient and automatically generates the output code needed by POV-Ray.2 weekly downloads
PS_View is a PostScript and PDF previewer. It is multiplatform (Windows, Linux and Mac OS X), GUI program based on the Ghostscript engine. Key features include huge magnification, fast viewing of large documents, exact measuring, and restart.89 weekly downloads
A tool for learning programming basis with a simple spanish pseudocode5,336 weekly downloads
Pegatron Utility access almost all the computer hardware, including PCI (PCI Express), I/O Space, CPU, RAM, ACPI etc.