@Natanox I think ipfs doesn't really behave like an archive? you need some server to host it on ipfs. if that server goes offline and no other system has cached it, it'll be gone.
and other systems will probably purge their cache every now and then.

@jwildeboer my understanding of those AI models are pretty basic, but to me the model acts like a binary blob.
Can you actually understand the contents of the model just by looking at it without some "decompilation" (if that's possible) of the model, similar to an image viewer or a similar program? If not, that fits my description of source-not-available and thus disqualifies it from being open source.