Ask HN: Is "no source code was copied" still a sufficient copyright defense?

The increasing use of AI-generated code and the ease of copying UI elements are challenging traditional copyright defenses, raising important questions about intellectual property rights in software development. This shift impacts both developers and consumers by potentially lowering barriers to innovation while also risking legal disputes over originality and fair competition.

• Legal standards for copyright defense are being tested by AI and UI copying cases.
• Expert witnesses are often needed to navigate complex copyright disputes.
• The evolving landscape raises questions about fair use and originality in software.