I'm less surprised by the acquisition but more confused by seeing MosaicML labeled as 'Generative AI startup'. To my knowledge MosaicML is an open source lib fo

I'm less surprised by the acquisition but more confused by seeing MosaicML labeled as 'Generative AI startup'. To my knowledge MosaicML is an open source lib for optimising training/inference taking a "speedup" tricks from research papers and making them available easily. At least a few months back that was the case. When did they become a Gen AI startup ? Or they rebranded lately?