I feel like it’s really far from being open. Besides the training data not being open, the more popular ones like llama and stable diffusion have these weird source available licenses with anti-competitive clauses, user count limits, or arbitrary morality clauses.
Looks good. I’ve always found it annoying that lemmy doesn’t do this by default.
I’m not sure about the license though. Creative Commons recommends against using their licenses for software, since it doesn’t include terms regarding source code, doesn’t handle patents, and it’s usually incompatible with free software licenses.