NVIDIA

Nemotron 3 Ultra

Benchmarks, price, context and versions

Also searched as

Nemotron, nemotron 3 ultra free, nemotron 3 ultra benchmark, nemotron 3 ultra download

Direct answer: Nemotron 3 Ultra is a model from NVIDIA. 85.4% on GPQA Diamond, per Epoch AI. On OpenRouter, US$ 0.60 per 1 million input tokens and US$ 2.40 per 1 million output tokens.

✓ Good for

  • running on your own infrastructure (open weights)

✕ Not the best for

  • Not enough data in the open sources this section uses to build this block.

This block follows a rule of this section, using source data: if the model is in the top 25% of the metric, the item goes under "Good for"; if it is in the bottom half, it goes under "Not the best for". The middle band appears in neither. Price and context use OpenRouter; scores use Epoch AI or OpenRouter Benchmarks, in the latest version we checked.

Benchmarks

GPQA Diamond

?what it is
85.4%

highest score on this metric 96.4%

72º / 198 · Epoch AI, latest version we checked

OTIS Mock AIME

?
86.7%

highest score on this metric 100%

72º / 186 · Epoch AI, latest version we checked

Key specs

Origin
the US
Family
Nemotron provisional data
Weights?
open
License
other
Input US$/1M?
US$ 0.60
Output US$/1M
US$ 2.40
Context?
262,144 tokens
Parameters
560,524,578,816
Input
text
OpenRouter usage?
1.77%
Downloads (30 days)?
1,080,025
Use cases provisional data
Text Agents
Dates in sources
  • 2026, published, per Epoch AI
  • 2026, listed on OpenRouter
  • 2026, Hugging Face repo created

Version history

Dates come from the sources: OpenRouter listing or Hugging Face repo creation, which may differ from the official launch.

FAQ

How much does Nemotron 3 Ultra cost?

On OpenRouter, US$ 0.60 per 1 million input tokens and US$ 2.40 per 1 million output tokens.

Is Nemotron 3 Ultra open source?

Yes, it has open weights. License: other.

What is Nemotron 3 Ultra's GPQA Diamond score?

85.4% on GPQA Diamond, per Epoch AI.

What is Nemotron 3 Ultra?

Nemotron 3 Ultra is a model from NVIDIA, with open weights, used for text, agents.

What is the context window of Nemotron 3 Ultra?

262,144 tokens, per OpenRouter.

Is Nemotron 3 Ultra good for coding?

No data: there is no SWE-bench Verified measurement for it in open sources.

Who made Nemotron 3 Ultra?

It was made by NVIDIA, a lab from the US.

provisional data Questions ordered by what shows up in public Google search suggestions (no volume). Answers use source data only.

Models from NVIDIA

See lab

Sources

  • Epoch AI, CC BY 4.0, latest version we checked.
  • Hugging Face Hub, metadados públicos do Hub; licença de cada modelo no repositório, latest version we checked.
  • OpenRouter, dados públicos da API; exports de benchmarks e rankings em CC BY 4.0, latest version we checked.

Dates come from the sources: OpenRouter listing or Hugging Face repo creation, which may differ from the official launch. Family and version were grouped by rule from the name.