Llama 3.1 Nemotron Ultra 253B v1
Released · 20 days after Llama 3.3 Nemotron Super 49B v1
Benchmarks
Independent benchmark scores: the Intelligence Index and the individual evaluations behind it, grouped by skill.
Global rank#352 of 511 LLMs
TierEfficient
Intelligence Index (previous version)7.5
Coding
LiveCodeBench
64%
Agentic & knowledge work
Terminal-Bench Hard
2%
τ²-Bench Telecom
11%
Science & reasoning
Humanity's Last Exam
7%
GPQA Diamond
73%
Knowledge
MMLU-Pro
83%
Math & instruction following
AIME 2025
64%
IFBench
38%
See full leaderboard →Benchmarks via Artificial Analysis · View on AA
Available routes
No routes currently available — Llama 3.1 Nemotron Ultra 253B v1 isn't routed through the Opper gateway right now. It's tracked here for its release history.
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