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  1. Open source - Wikipedia

    Generally, open source refers to a computer program in which the source code is available to the general public for usage, modification from its original design, and publication of their version …

  2. OPEN-SOURCE Definition & Meaning - Merriam-Webster

    The meaning of OPEN-SOURCE is having the source code freely available for possible modification and redistribution. How to use open-source in a sentence.

  3. Open source | Definition, Hacker Culture & Linux | Britannica

    Dec 12, 2025 · Open source, social movement, begun by computer programmers, that rejects secrecy and centralized control of creative work in favour of decentralization, transparency, …

  4. What is open source and how does it work? - TechTarget

    Feb 19, 2025 · To summarize, the open source definition designates that: An open source software license is free of charge and redistribution is allowed to anyone without any restriction.

  5. OPEN SOURCE | English meaning - Cambridge Dictionary

    Open source software or information can be obtained legally and for free from the internet, and can be used, shared or changed without paying or asking for special permission:

  6. What is open source? | Opensource.com

    Open source software is software with source code that anyone can inspect, modify, and enhance. "Source code" is the part of software that most computer users don't ever see; it's …

  7. OPEN-SOURCE Definition & Meaning | Dictionary.com

    OPEN-SOURCE definition: pertaining to or denoting software whose source code is available free of charge to the public to use, copy, modify, sublicense, or distribute. See examples of open …

  8. Open Source: Definition, Benefits, and How It Shapes Modern …

    Learn what open source means, how it works, and why it drives innovation across the global software ecosystem.

  9. The Open Source DefinitionOpen Source Initiative

    Jul 7, 2006 · Where some form of a product is not distributed with source code, there must be a well-publicized means of obtaining the source code for no more than a reasonable …

  10. What Does 'Open Source' Actually Mean, And How Did It Start?

    Oct 28, 2025 · Strictly in terms of software, "open source" is any program with freely available source code, the underlying instructions that tell a program how to function.