Maximilian Schreiner / The Decoder:

Nvidia launches Nemotron 3 Ultra, a 550B-parameter MoE open model; Artificial Analysis: it's the smartest open US model but trails the Chinese model Kimi K2.6  —  It has roughly 550 billion total parameters, with about 55 billion active at any given time.  On the Artificial Analysis …

Maximilian Schreiner / The Decoder:

Nvidia launches Nemotron 3 Ultra, a 550B-parameter MoE open model; Artificial Analysis: it's the smartest open US model but trails the Chinese model Kimi K2.6  —  It has roughly 550 billion total parameters, with about 55 billion active at any given time.  On the Artificial Analysis …

Source: TechMeme
Source Link: https://www.techmeme.com/260601/p57#a260601p57