* Open-source unionism, an innovative model for labor union organization

Open-source licensing in art is a way to share art work over the internet with controls set by the creator of the art.

Open-source software can also promote the sale of specialized hardware that it interoperates with, as in the case of the Asterisk telephony software, developed by a manufacturer of PC telephony hardware.

Open-source companies often combat this by offering support sometimes under a different product name.

* Open-source software, computer software modifiable by all, where users are treated as co-developers

OPeNDAP, an acronym for " Open-source Project for a Network Data Access Protocol ", is a data transport architecture and protocol widely used by earth scientists.

The software was modernized and extended in 2007 by Zepheira under contract to OCLC and the official website moved to ( the ' Z ' came from the Zepheira name and was used to differentiate the PURL Open-source software site from the PURL resolver operated by OCLC ).

* Open-source Pinyin Chinese Input Method Editor: A free and open-source JavaScript jQuery plugin for web developers to build the pinyin input-method functionality into their own websites, supporting input for both simplified and traditional characters.

* Contest Management System Open-source tool in Python to run and manage a programming contest on a server.

Open-source licenses are also commonly free, allowing for modification, redistribution, and commercial use without having to pay the original author.

Open-source licensing allows the art to be accessible to everyone with little or no cost.

Open-source software started to appear in the early 90s in the form of Linux and other software introducing the " bazaar " or decentralized style of constructing software.

Open-source clients such as Xnest and Xephyr support such X nesting.

Open-source and Free software programs are also available for multitrack recording.

Open-source software ( OSS ) is computer software that is available in source code form: the source code and certain other rights normally reserved for copyright holders are provided under an open-source license that permits users to study, change, improve and at times also to distribute the software.

Open-source software is the most prominent example of open-source development and often compared to ( technically defined ) user-generated content or ( legally defined ) open content movements.

Open-source software and porn were " memorialized in J. Stile's hoard of erotic Linux Slut images ".

Open-source implementations of an AVS video decoder can be found in the OpenAVS project and within the libavcodec library.

There is also a sizable Open-source community based in Bengaluru.

* imgSeek Open-source desktop photo collection manager and viewer with content-based search and many other features.

* isk-daemon Open-source database server capable of adding content-based ( visual ) image searching to any image related website or software.

Open-source software such as Sage aims to solve this problem.

Open-source record labels are a reaction against what some musicians see as corporate control of music via means of copyright.

A wide variety of software is being used in the network but AWMN services rely heavily on Open-source software, GNU / Linux ( or other free Unix variants ) while those type of operating systems are the choice for most of the servers that actively serve the network.

Open-source intelligence ( OSINT ) refers to intelligence collected from publicly available sources.

Open-source intelligence under one name or another has been around for hundreds of years.

# Open-source information provides a base for understanding classified materials.

# Open-source materials can protect sources and methods.

* Open-source implementation of the NARX model using neural networks

Open-source project for running contests:

* TimeTable Mobile Open-source train schedule / timetable for PDA and cellphones

* Nanoengineer-1 free Open-source multi-scale modeling and simulation program for nano-composites with special support for structural DNA nanotechnology

Open-source software package for the GAP computer algebra system.

* Kid3 — Open-source project, tagger for all common music formats with Discogs support.

* Open-source computer games released under GNU General Public License via download for multiple platforms:

OTRS, an initialism for Open-source Ticket Request System, is a free and open-source trouble ticket system software package that a company, organization, or other entity can use to assign tickets to incoming queries and track further communications about them.

The Open-source Ticket Request System ( OTRS ) is more than a mailing list notification system for ticket requests.

* PIVlab: Open-source PIV software for MATLAB, PIV images / videos etc.

Open-source operating systems for the Blackfin include uClinux.

* Open-source toolkit for reversible circuit design

* Open-source implementation of Cardfile for Linux

* SOA4D ( Service Oriented Architecture for Devices ): Open-source C and Java implementation of DPWS stack and WS-Management