Tagged: efficiency
GPT-5.4 Mini Is 2x Faster and Almost as Good as the Full Model
AI

GPT-5.4 Mini Is 2x Faster and Almost as Good as the Full Model

OpenAI's GPT-5.4 Mini approaches full model performance at a fraction of the cost. The 'good enough' tier keeps improving, and it's reshaping how enterprises spend their AI budgets.
NVIDIA's Nemotron 3 Has 120 Billion Parameters but Only Uses 12 Billion
AI

NVIDIA's Nemotron 3 Has 120 Billion Parameters but Only Uses 12 Billion

NVIDIA's new Mixture-of-Experts model activates just 10% of its parameters per query. An order of magnitude cheaper inference changes the ROI calculation for every AI project.
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