NVIDIA: Nemotron Nano 9B V2 (free)

NVIDIA: Nemotron Nano 9B V2 (free)

nvidia · Released Sep 5, 2025
30
Our Score

NVIDIA-Nemotron-Nano-9B-v2 is a large language model (LLM) trained from scratch by NVIDIA, and designed as a unified model for both reasoning and non-reasoning tasks. It responds to user queries and tasks by first generating a reasoning trace and then concluding with a final response. The model's reasoning capabilities can be controlled via a system prompt. If the user prefers the model to provide its final answer without intermediate reasoning traces, it can be configured to do so.

128,000 tokens Context Window
9B Parameters

Capabilities

Tool Use Function Calling

Architecture

ModalityText → Text
TokenizerOther
Parameters9B

Model Information

OpenRouter ID nvidia/nemotron-nano-9b-v2:free
Providernvidia
Release Date September 5, 2025
Context Length128,000 tokens
Status Active

Live Performance

Live endpoint metrics — refreshed every 30 minutes.

19%
Avg Uptime
1/1
Active Endpoints
Available via: Nvidia