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NVIDIA Nemotron 3 Ultra

6 atoms · 跨 3 天 · 首见 2026-06-04 · 最近 2026-06-06

三色: 🟦 fact 5 · 🟥 take 1 · stance ▲5/▼0/◆0

来源: X 6

时态: fresh:6

标签: 好数字:5 · 好信源:2 · 好观点:1

2026-06-06 · 重要性判断
Nemotron 3 Ultra is the most important release in quite some time
tags: 好观点 · → daily

2026-06-04 · 完成任务速度快于同行
@NVIDIA Nemotron 3 Ultra completes tasks at a much faster pace than peers due to its high inference speed while scoring competitively on the benchmark
tags: 好数字·好信源 · → daily
2026-06-04 · 在所有turn limits下速度最快
Nemotron 3 Ultra is the fastest across all turn limits and sits on the Pareto frontier for performance versus time per task for this evaluation
tags: 好数字·好信源 · → daily
2026-06-04 · inference speed vs other open models
5x faster inference
tags: 好数字 · → daily
value: qty=5x · direction=faster
2026-06-04 · cost vs other open models
30% lower costs in comparison to other open models
tags: 好数字 · → daily
value: qty=30% · direction=lower
2026-06-05 · model specification
NVIDIA Nemotron 3 Ultra: 550B hybrid Mamba-MoE, only 55B active, 1M context, MMLU 89.1. NVFP4 variant claims ~5x throughput on Blackwell.
tags: 好数字 · → daily
value: qty=550B