Intellectual property, copyright, and software licenses

Intellectual property means creations of the mind, such as writing, music, images, inventions, and computer code, that the law protects. In the United States, copyright protects an original work automatically as soon as it is created in a fixed form, so code you find online is usually copyrighted even without a notice, and using it without permission can be illegal outside of limited exceptions like fair use. Creators can choose licenses that let others use their work under certain conditions: Creative Commons licenses let creators allow sharing and reuse, often requiring attribution, and open source software licenses let anyone use, study, change, and share the code, some permissive ones with few conditions and others requiring that shared changes stay open source too. Work in the public domain is free for anyone to use. When building a program, check the license of any code, images, or data you use, give proper credit, and never present someone else's work, including work generated by an AI tool, as entirely your own when the rules require you to disclose it.

This explanation is AI-generated and can occasionally be wrong. 🚩 Report