Open Source Software

Definition ∞ Open source software refers to computer programs whose source code is made publicly available, allowing anyone to inspect, modify, and distribute it. This collaborative development model promotes transparency, community participation, and rapid innovation. Many blockchain protocols and decentralized applications are built upon open source principles.
Context ∞ In crypto news, open source software is a constant topic, often highlighted as a core tenet of blockchain technology, promoting security through peer review and preventing vendor lock-in. Reports frequently discuss new open source projects, community contributions, or the benefits of transparent code for auditing smart contracts. This foundational concept is key to understanding the development and trustworthiness of digital asset systems.