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Nvidia

Nemotron 3.5 Lightning

Available

Description

Nemotron 3.5 Lightning is NVIDIA's open-weights 30B parameter hybrid Mamba-Transformer Mixture-of-Experts model (3B active parameters per token) optimized for high-throughput, low-latency agentic workflows and coding.

At a Glance

Key pricing and model details available for this model.

Input price

$0.10

per 1M tokens

Output price

$0.20

per 1M tokens

Context window

1M

tokens

Hallucination rate

0%

Token Pricing

Token pricing normalized to per-million-token rates.

Input / 1M tokens

$0.10

Output / 1M tokens

$0.20

Cache Read / 1M tokens

$0.06

Token Pricing Details

Rates are shown per 1M tokens for easier comparison.

Input / 1M tokens$0.10
Input unit1M tokens
Output / 1M tokens$0.20
Output unit1M tokens
Cache Read / 1M tokens$0.06
Cache Read unit1M tokens

Feature Availability

Capabilities explicitly listed in the current payload.

LLM

Available

Yes

Vision

Not listed

No

Function calling

Available

Yes

Reasoning

Available

Yes

Service tiers

Not listed

No

Supported Parameters

frequency_penalty
logit_bias
max_completion_tokens
presence_penalty
reasoning_effort
response_format
stop
temperature
tool_choice
tools
top_p

Code Samples

Quick start with the Routeway API

import OpenAI from 'openai';

const openai = new OpenAI({
  baseURL: "https://api.routeway.ai/v1",
  apiKey: "<YOUR_API_KEY>",
});

async function main() {
  const completion = await openai.chat.completions.create({
    model: "nemotron-3.5-lightning",
    messages: [
      {
        role: "user",
        content: "Explain quantum computing in simple terms"
      }
    ]
  });

  console.log(completion.choices[0].message);
}

main();