I find it distasteful and disturbing that copyright infringement by the people training the LLM in violation of a license is considered contamination by the licensed code. It’s not contamination. The code didn’t seep into your codebase. If the LLM was trained in such a way that portions of code long enough to be protectable then the license was violated by humans. The liability for the problem doesn’t lie on the shou…
It is probably fair that a huge share of code that is Foss is licensed under GPL, much larger than the share of source available proprietary licensed code
MIT is used by more projects than GPL.