NVIDIA

Nvidia/Nemotron 3 Nano Omni 30B A3B Reasoning

Name: Nvidia/Nemotron 3 Nano Omni 30B A3B Reasoning
Brand: NVIDIA
Price: 0.2 USD
Availability: InStock

Nvidia/Nemotron 3 Nano Omni 30B A3B Reasoning is a large language model by NVIDIA. Priced at $0.2 per million input tokens and $0.8 per million output tokens, it is one of the most cost-efficient options in its class. Access Nvidia/Nemotron 3 Nano Omni 30B A3B Reasoning through Inworld Router with OpenAI SDK compatibility, built-in failover, and intelligent routing across providers.

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Use This Model

Step 1 — Create Router

curl --location 'https://api.inworld.ai/router/v1/routers' \
--header 'Authorization: Basic <your-api-key>' \
--header 'Content-Type: application/json' \
--data '{
  "name": "compare-frontier-models",
  "defaultRoute": {
    "route_id": "default",
    "variants": [
      {
        "variant": {
          "variant_id": "deepinfra/nvidia/Nemotron-3-Nano-Omni-30B-A3B-Reasoning-a",
          "model_id": "deepinfra/nvidia/Nemotron-3-Nano-Omni-30B-A3B-Reasoning"
        },
        "weight": 33
      },
      {
        "variant": {
          "variant_id": "deepinfra/nvidia-nemotron-3-nano-30b-a3b-b",
          "model_id": "deepinfra/nvidia-nemotron-3-nano-30b-a3b"
        },
        "weight": 33
      },
      {
        "variant": {
          "variant_id": "deepinfra/nvidia-nemotron-nano-9b-v2-c",
          "model_id": "deepinfra/nvidia-nemotron-nano-9b-v2"
        },
        "weight": 34
      }
    ]
  }
}'

import requests

response = requests.post(
    "https://api.inworld.ai/router/v1/routers",
    headers={
        "Authorization": "Basic <your-api-key>",
        "Content-Type": "application/json",
    },
    json={
        "name": "compare-frontier-models",
        "defaultRoute": {
            "route_id": "default",
            "variants": [
                {
                    "variant": {
                        "variant_id": "deepinfra/nvidia/Nemotron-3-Nano-Omni-30B-A3B-Reasoning-a",
                        "model_id": "deepinfra/nvidia/Nemotron-3-Nano-Omni-30B-A3B-Reasoning"
                    },
                    "weight": 33
                },
                {
                    "variant": {
                        "variant_id": "deepinfra/nvidia-nemotron-3-nano-30b-a3b-b",
                        "model_id": "deepinfra/nvidia-nemotron-3-nano-30b-a3b"
                    },
                    "weight": 33
                },
                {
                    "variant": {
                        "variant_id": "deepinfra/nvidia-nemotron-nano-9b-v2-c",
                        "model_id": "deepinfra/nvidia-nemotron-nano-9b-v2"
                    },
                    "weight": 34
                }
            ]
        }
    },
)
print(response.json())

const response = await fetch(
  "https://api.inworld.ai/router/v1/routers",
  {
    method: "POST",
    headers: {
      Authorization: "Basic <your-api-key>",
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      name: "compare-frontier-models",
      defaultRoute: {
        route_id: "default",
        variants: [
          {
            variant: {
              variant_id: "deepinfra/nvidia/Nemotron-3-Nano-Omni-30B-A3B-Reasoning-a",
              model_id: "deepinfra/nvidia/Nemotron-3-Nano-Omni-30B-A3B-Reasoning",
            },
            weight: 33,
          },
          {
            variant: {
              variant_id: "deepinfra/nvidia-nemotron-3-nano-30b-a3b-b",
              model_id: "deepinfra/nvidia-nemotron-3-nano-30b-a3b",
            },
            weight: 33,
          },
          {
            variant: {
              variant_id: "deepinfra/nvidia-nemotron-nano-9b-v2-c",
              model_id: "deepinfra/nvidia-nemotron-nano-9b-v2",
            },
            weight: 34,
          },
        ],
      },
    }),
  }
);
const data = await response.json();
console.log(data);

Step 2 — Chat Completion

curl --location 'https://api.inworld.ai/v1/chat/completions' \
--header 'Authorization: Basic <your-api-key>' \
--header 'Content-Type: application/json' \
--data '{
  "model": "inworld/compare-frontier-models",
  "messages": [{"role": "user", "content": "Hello!"}]
}'

Nvidia/Nemotron 3 Nano Omni 30B A3B Reasoning pricing and providers

Access Nvidia/Nemotron 3 Nano Omni 30B A3B Reasoning through DeepInfra via Inworld Router or Realtime API. By using the AI provider(s) below you acknowledge you reviewed and agree to their terms listed in the Legal section under the AI provider's name.

					Capabilities	Input modalities	Output modalities
DeepInfra	—	—	$0.20	$0.80	—

Other NVIDIA models available through Inworld

Compare Nvidia/Nemotron 3 Nano Omni 30B A3B Reasoning with other NVIDIA models available through Inworld Router or Realtime API.

					Capabilities
Nvidia Nemotron 3 Nano 30b A3b	—	—	$0.05	$0.20	—
Nvidia Nemotron Nano 9b V2	131.1K	131.1K	$0.04	$0.16
Nvidia/Llama 3.3 Nemotron Super 49B V1.5	131.1K	131.1K	$0.10	$0.40
Nvidia/NVIDIA Nemotron 3 Super 120B A12B	—	—	$0.10	$0.50	—

Start building with Nvidia/Nemotron 3 Nano Omni 30B A3B Reasoning

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