NVIDIA: Nemotron 3 Super

by NVIDIA

nvidia/nemotron-3-super-120b-a12b
HealthyOpen weights

NVIDIA Nemotron 3 Super is a 120B-parameter open hybrid MoE model, activating just 12B parameters for maximum compute efficiency and accuracy in complex multi-agent applications. Built on a hybrid Mamba-Transformer...

Context

1Mtokens

About 1,498 pages of text at once

Max output

262Ktokens

About 374 pages in one answer

Intelligence

—

No score published for this model.

Output speed

76tokens/s

A 500-word answer in about 9.2 s

From public market statistics for this model

First token

1.3s

Reasoning models start later

From public market statistics for this model

Health, 30 days

99.87%

24 of 30 days without a fault

IranRouter’s measurements

Price & cost

Every rate in Rial. A request pays only for the tokens it actually uses.

Input824,409IRR / 1M tokens
Output6,595,276IRR / 1M tokens
Reasoning tokensThe output rate6,595,276IRR / 1M tokens
Cache read412,205IRR / 1M tokens

With prompt caching, the fixed part of your prompt is billed at the cache-read rate on later requests.

What would this model cost you a month?

Monthly cost

192.91MIRR

6.43M IRR a day, 3,215 IRR each request

30 days at today’s rate.

Rial price over 90 days

It moves with the exchange rate; the steps are the maker’s own price changes. Built at today’s margin, so approximate if the margin changed in the window.

InputOutput

Performance, 30 days

Health is measured by IranRouter itself: a day counts as healthy unless requests to this model failed on our side or it could not be served. First token and speed come from IranRouter’s traffic, and from public market statistics for this model on days without enough of it.

Daily health99.87%

Time to first token1.95 s

Output speed59 tokens/s

Place in the market

By usage across the global model market.

Daily rank

Share of the day’s tokens

Capabilities

Image inputNo
Audio inputNo
Tool callingYes
JSON outputYes
ReasoningReasoning levels: medium, low, none
Web searchNo
Prompt cacheYes
Makes imagesNo
Open weightsYes
On the free planNo
Input
Text
Output
Text

Parameters it accepts

frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokensmin_ppresence_penaltyreasoningreasoning_effortrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p

Other benchmarks

Coding index38
Agentic index2

Start in a minute

The official OpenAI and Anthropic SDKs; only the address and the key change.

Base URLhttps://iranrouter.com/v1
Model IDnvidia/nemotron-3-super-120b-a12b
# pip install openai
from openai import OpenAI

client = OpenAI(
    base_url="https://iranrouter.com/v1",
    api_key="ir-...",
)

r = client.chat.completions.create(
    model="nvidia/nemotron-3-super-120b-a12b",
    messages=[{"role": "user", "content": "Hello, introduce yourself"}],
)
print(r.choices[0].message.content)
The full guide in the docs: keys, streaming and errors

Peer models

Its family and models with a close score; the last column compares one message’s cost with this model.

No peer models found.

Technical specs

ID
nvidia/nemotron-3-super-120b-a12b
Maker
NVIDIA
Tokenizer
Other
Released
Mar 11, 2026
Added to IranRouter
Aug 7, 2026
Context
1,048,576 tokens
Max output
262,144 tokens
Weights
nvidia/NVIDIA-Nemotron-3-Super-120B-A12B-FP8

Default parameters

top_p=0.95temperature=1

Scores by Artificial Analysis, as of Oct 31, 2026

NVIDIA: Nemotron 3 SuperOne message about 4,950 IRRStart with this model