Nemotron 3 Nano 30B A3B (free)

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 open with open-weights, datasets and recipes so developers can easily customize, optimize, and deploy the model on their infrastructure for maximum privacy and security.

ChatNVIDIA256k tokensFree

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

Context
256k tokens
Completion cap
—
Tools
Yes
JSON
No
Released
2025-12-14

Call it from Geek Hub

Same OpenAI SDK. Change the base URL and the model id.

curl https://api.geekhub.mx/v1/chat/completions \
  -H "Authorization: Bearer $GEEKHUB_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nvidia/nemotron-3-nano-30b-a3b:free",
    "messages": [{"role": "user", "content": "Hola"}]
  }'
Get an API key

Frequently asked questions

What is Nemotron 3 Nano 30B A3B (free)?
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 open with open-weights, datasets and recipes so developers can easily customize, optimize, and deploy the model on their infrastructure for maximum privacy and security. Nemotron 3 Nano 30B A3B (free) runs on the Geek Hub API (OpenAI-compatible). Model id: nvidia/nemotron-3-nano-30b-a3b:free.
Is Nemotron 3 Nano 30B A3B (free) free?
Yes. The listed price is zero — you are not charged for prompt or completion tokens. Free endpoints are rate limited.
What is the context length of Nemotron 3 Nano 30B A3B (free)?
Nemotron 3 Nano 30B A3B (free) has a 256k tokens context window.
Does Nemotron 3 Nano 30B A3B (free) support tool calling and structured outputs?
Nemotron 3 Nano 30B A3B (free) accepts tools and tool_choice for function calling. Structured outputs are not listed for this endpoint.
When was Nemotron 3 Nano 30B A3B (free) released?
Nemotron 3 Nano 30B A3B (free) was released on 2025-12-14.

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