GPT Models Fail to Find Language Structure in the Voynich Manuscript

[Koen G]

This also makes me wonder: are you suggesting that Voynichese might behave similarly because it encodes something like a “morphologically rich” or non-repetitive learned language — perhaps even analogous to medieval Latin?

I don't think so. If you remove all potential suffixes from Voynichese, there's not enough left in terms of roots. At least that's my intuitive feeling about it. Maybe it's worth an experiment.