update: there's at least some technical report that I didn't know when I wrote the comment https://ai.google/static/documents/palm2techreport.pdf https://ai.goo

update: there's at least some technical report that I didn't know when I wrote the comment https://ai.google/static/documents/palm2techreport.pdf https://ai.google/static/documents/palm2techreport.pdf but it's still mostly capabilities evaluation and not explaining the details of the model