Nemotron 3 Nano 30B A3B Free API on Ollama Cloud

Free API Verified

Available from Ollama Cloud

Catalog metadata matched Reasoning models.dev metadata

Small Nemotron 3 MoE for efficient coding, math, and long-context agents

Free APIOllama Cloud nativeReasoningTool callingReasoning

Try in Playground Compare Save API Key

API Details

Copy-ready connection details

Use these values in your client or SDK.

Base URL

https://api.ollama.com

Model ID

nemotron-3-nano:30b

API format Ollama Cloud native

Technical Details

Nemotron 3 Nano 30B A3B specifications

Provider and model catalog

Context window 262K

Max output 262K

Status Online

Family nemotron

Released Dec 15, 2025

Last updated Dec 15, 2025

Free listing since Aug 10, 2026

Input text

Output text

Capabilities reasoning, tool calling, temperature control

Open weights Yes

AI Recommendation

Should you use Nemotron 3 Nano 30B A3B?

Nemotron 3 Nano 30B A3B is listed for chat workloads and supports a 262K context window.

Use it when Ollama Cloud's free tier is enough for evaluation, demos, or light production traffic.

Best for

Chat

Strengths & Weaknesses

Strengths

Long context window
Reasoning mode listed
Tool calling support
Open weights available

Watch outs

Vision support is not listed

Availability

Nemotron 3 Nano 30B A3B availability by provider

Current provider only

We only found this Nemotron 3 Nano 30B A3B listing on Ollama Cloud in the current catalog. Use the related models section for nearby alternatives.

Provider	Model listing	Access	Context	API	Limits
Ollama Cloud	Nemotron 3 Nano 30B A3B	Free tier	262K	Native	Varies

View Ollama Cloud setup guide →

Compare

Nemotron 3 Nano 30B A3B alternatives to consider

Open comparison

Model	Provider	Context	Access
minimax-m3	Ollama Cloud	1.0M	Free tier
gpt-oss:20b	Ollama Cloud	131K	Free tier
nemotron-3-ultra	Ollama Cloud	262K	Free tier
gpt-oss:120b-cloud	Ollama Cloud	128K	Check provider
deepseek-v3.1:671b-cloud	Ollama Cloud	128K	Check provider

Typical Use Cases

Nemotron 3 Nano 30B A3B use cases

Chat

Nemotron 3 Nano 30B A3B is tagged for chat in this catalog.

FAQ

Nemotron 3 Nano 30B A3B free API FAQ

Is Nemotron 3 Nano 30B A3B free to use?

Nemotron 3 Nano 30B A3B is listed with free API access on Ollama Cloud, subject to the provider's quota and account policy.

What is the Nemotron 3 Nano 30B A3B model ID?

The model ID shown in this catalog is nemotron-3-nano:30b.

What context window does Nemotron 3 Nano 30B A3B support?

The listed context window is 262K tokens with up to 262K output tokens.

More about Nemotron 3 Nano 30B A3B

Free Nemotron 3 Nano 30B A3B API.

For API keys, setup steps, and provider-level limits, see the Ollama Cloud provider page.