---
title: NVIDIA: Nemotron 3 Nano 30B A3B (free) API | LLM | ModelsLab
description: Free hybrid Mamba-2 + MoE LLM with 31.6B total params (3.2B active), 1M context, 119 t/s speed; excels in reasoning, coding, tool calling on 24GB.
url: https://modelslab.com/models/modelslab/nvidia-nemotron-3-nano-30b-a3b-free.md
canonical: https://modelslab.com/models/modelslab/nvidia-nemotron-3-nano-30b-a3b-free.md
type: product
component: Playground/LLM/Index
generated_at: 2026-04-07T09:04:08.329557Z
---

NVIDIA: Nemotron 3 Nano 30B A3B (free)

 [LLMs.txt](https://modelslab.com/models/open_router/nvidia-nemotron-3-nano-30b-a3b-free/llms.txt) [.md](https://modelslab.com/models/nvidia/nvidia-nemotron-3-nano-30b-a3b-free.md)

NVIDIA: Nemotron 3 Nano 30B A3B (free)
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### NVIDIA: Nemotron 3 Nano 30B A3B (free)

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

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PricingInput $0.00 / 1M tokens

Output $0.00 / 1M tokens

API EndpointsOpenAI Compatible

`https://modelslab.com/api/v7/llm/chat/completions`Endpoint

Anthropic Compatible

`https://modelslab.com/api/v7/llm/v1/messages`Messages

`https://modelslab.com/api/v7/llm/v1/messages/count_tokens`Count Tokens

`https://modelslab.com/api/v7/llm/v1/models`Models

Use with Claude Code

cURL Example

ParametersSystem MessageYou are a helpful AI assistant specialized in providing accurate and detailed responses.

Temperature0.7

Max Tokens1000

Top P0.9

Frequency Penalty0

Presence Penalty0

Model Info

Support

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*This markdown version is optimized for AI agents and LLMs.*

**Links:**
- [Website](https://modelslab.com)
- [API Documentation](https://docs.modelslab.com)
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*Generated by ModelsLab - 2026-04-07*