NVIDIA: Nemotron 3 Nano 30B A3B

by NVIDIA

nvidia/nemotron-3-nano-30b-a3b
UnavailableOpen weights

NVIDIA Nemotron 3 Nano 30B A3B is a small language MoE model with highest compute efficiency and accuracy for developers to build specialized agentic AI systems. The model is fully...

Context

262Ktokens

About 374 pages of text at once

Max output

236Ktokens

About 337 pages in one answer

Intelligence

—

No score published for this model.

Output speed

160tokens/s

A 500-word answer in about 4.4 s

From public market statistics for this model

First token

0.4s

Reasoning models start later

From public market statistics for this model

Health, 30 days

67.73%

10 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.

Input164,158IRR / 1M tokens
Output656,632IRR / 1M tokens
Reasoning tokensThe output rate656,632IRR / 1M tokens
Cache read32,832IRR / 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

26.59MIRR

886K IRR a day, 443 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 health67.73%

Time to first token0.60 s

Output speed165 tokens/s

Place in the market

By usage across the global model market.

This model isn’t ranked yet.

Capabilities

Image inputNo
Audio inputNo
Tool callingYes
JSON outputYes
ReasoningYes
Web searchNo
Prompt cacheYes
Makes imagesNo
Open weightsYes
On the free planNo
Input
Text
Output
Text

Parameters it accepts

frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokenspresence_penaltyreasoningrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p

Other benchmarks

Coding index14
Agentic index1

Standard tests

  • GPQA DiamondScore: 63%Tasks: 1,781
  • τ-bench Verified AirlineScore: 52%Tasks: 400

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-nano-30b-a3b
# 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-nano-30b-a3b",
    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-nano-30b-a3b
Maker
NVIDIA
Tokenizer
Other
Released
Dec 14, 2025
Added to IranRouter
Aug 25, 2026
Context
262,144 tokens
Max output
235,929 tokens
Weights
nvidia/NVIDIA-Nemotron-3-Nano-30B-A3B-BF16

Scores by Artificial Analysis, as of Oct 31, 2026

NVIDIA: Nemotron 3 Nano 30B A3BOne message about 660 IRRStart with this model