Nemotron 3 Nano 30B A3B

NVIDIA· released 14 Dec 2025

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

Input / 1M tokens: $0.05
Output / 1M tokens: $0.2

Context window262K tokens

Longest answer: 236K tokens

reads textopen weightstool callingreasoning

About

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...

Details

Lab: NVIDIAopenrouter.ai · 3 Oct 2026
Context: 262Kopenrouter.ai · 3 Oct 2026
Input price: $0.05 / 1Mopenrouter.ai · 3 Oct 2026
Output price: $0.2 / 1Mopenrouter.ai · 3 Oct 2026
Max output: 235,929 tokensopenrouter.ai · 3 Oct 2026
Inputs: textopenrouter.ai · 3 Oct 2026
Open weights: Yesopenrouter.ai · 3 Oct 2026

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Sources

openrouter.ai/nvidia/nemotron-3-nano-30b-a3b· checked 3 Oct 2026