Why are AI dev teams still training and storing multiple large language models for different deployment needs when one elastic model can generate several sizes at the same cost? NVIDIA is collapsing the usual ‘model family’ stack into a single training job. NVIDIA AI team releases Nemotron-Elastic-12B, a 12B parameter reasoning model that embeds nested […] The post NVIDIA AI Releases Nemotron-Elastic-12B: A Single AI Model that Gives You 6B/9B/12B Variants without Extra Training Cost appeared first on MarkTechPost .