Llama 3.1 Nemotron Ultra 253B v1 (Reasoning)
NVIDIALlama오픈 웨이트Llama 3.1 Community License
설명
A 253B parameter derivative of Meta Llama 3.1 405B Instruct, developed by NVIDIA using Neural Architecture Search (NAS) and vertical compression. It underwent multi-phase post-training (SFT for Math, Code, Reasoning, Chat, Tool Calling; RL with GRPO) to enhance reasoning and instruction-following. Optimized for accuracy/efficiency tradeoff on NVIDIA GPUs. Supports 128k context.
출시일
2025-04-07
파라미터
253.0B
컨텍스트 길이
128K
모달리티
text
능력 레이더
31
general
58
coding
72
reasoning
46
science
70
agents
0
multimodal
랭킹
벤치마크 점수 (LLM Stats)
(LLM Stats (zeroeval))Biology
GPQANYU + Cohere + Anthropic (2023)
76.0%자체 보고
Code
LiveCodeBench
66.3%자체 보고
General
IFEvalGoogle Research (2023)
89.5%자체 보고
BFCL v2
74.1%자체 보고
Math
MATH-500
97.0%자체 보고
AIME 2025
72.5%자체 보고
AA 평가 지수
(Artificial Analysis)Math Index(Artificial Analysis)63.7
Intelligence Index(Artificial Analysis)8.9
Math 500(OpenAI (2024), subset of Hendrycks et al. MATH (2021))1.0
Mmlu Pro(TIGER-Lab (Univ. of Waterloo, Toronto, CMU, 2024))0.8
Aime(MAA (Mathematical Association of America))0.7
Gpqa(NYU + Cohere + Anthropic (2023))0.7
Livecodebench(UC Berkeley + MIT + Cornell (2024))0.6
Aime 25(MAA (Mathematical Association of America))0.6
Ifbench(Google Research (2023))0.4
Scicode(UIUC + Argonne National Lab (2024))0.3
Tau2(Sierra + U Toronto + Vector Institute (2025))0.1
Lcr(Artificial Analysis)0.1
Hle(Center for AI Safety + Scale AI (2025))0.1
Terminalbench Hard(Stanford × Laude Institute (2026))0.0
LLM Stats 카테고리 점수
(LLM Stats (zeroeval))Instruction Following90
Structured Output90
Math80
Physics80
Reasoning80
General80
Biology80
Chemistry80
Code70
Tool Calling70
가격
입력 가격$0.6 / 1M 토큰
출력 가격$1.8 / 1M 토큰
혼합 가격 (3:1)$0.9 / 1M 토큰
속도
토큰/초53.0
첫 토큰 지연0.70s
첫 응답 지연38.44s
공급자 가격 순위
공급자 가격 순위
1개 공급자
공급자입력출력
1NVIDIA주요
$0.6
$1.8
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