Open-source refers to software or projects for which the source code is made available to the public, allowing anyone to view, modify, and distribute it. Open-source software is typically developed collaboratively, with contributions from a community of developers and users.
Prominent examples of open-source software include the Linux operating system, the Mozilla Firefox web browser, and the Apache web server. Open-source projects promote transparency, flexibility, and community-driven development, and they often lead to the creation of free, accessible alternatives to proprietary software.
