# NVIDIA: Nemotron Nano 9B V2 (free)

`nvidia/nemotron-nano-9b-v2:free` — **openrouter** · CHAT

> NVIDIA: Nemotron Nano 9B V2 (free) (nvidia/nemotron-nano-9b-v2:free) is a chat model from openrouter with a 128K-token context window; capabilities tools, reasoning; input text; output text.

| Field | Value |
| --- | --- |
| Vendor | openrouter |
| Kind | CHAT |
| Context window | 128,000 tokens |
| Input modalities | text |
| Output modalities | text |
| Capabilities | tools, reasoning |
| Knowledge cutoff | 2025-03-31 |
| Sources | committed, openrouter-api |
| Last verified | 2026-07-24 |

*Part of the [Model Catalog](https://openviglet.github.io/model-catalog/) — [openrouter models](https://openviglet.github.io/model-catalog/models/openrouter/) · [Vendor JSON](https://openviglet.github.io/model-catalog/by-vendor/openrouter.json) · [HTML](https://openviglet.github.io/model-catalog/models/openrouter/nvidia-nemotron-nano-9b-v2-free.html)*